Recent Comet Brightness Estimates

2P/Encke
Total-magnitude and coma-diameter estimates:
2020 Aug. 02.92, 9.6, -- (J. de Souza Aguiar, 25x100 binoculars)
2020 Aug. 01.92, 9.4, 2' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 31.92, 9.4, 2' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 30.92, 9.3, 2' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 30.36, 10.2, 4.6' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 29.92, 9.2, 2' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 28.92, 9.2, 2' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 27.92, 9.1, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 27.92, 9.0, 1' (W. Souza, 0.09-m refractor)
2020 Jul. 25.91, 9.1, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 24.91, 9.1, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 24.41, 9.2, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 23.92, 9.2, 4' (M. Goiato, 20x100 binoculars)
2020 Jul. 23.92, 9.0, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 23.41, 9.0, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 22.91, 8.8, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 21.92, 8.9, 4' (M. Goiato, 20x100 binoculars)
2020 Jul. 21.91, 8.7, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 21.34, 9.2, 4.3' (C. Wyatt, 15x70 binoculars)
2020 Jul. 20.91, 8.6, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 20.41, 8.6, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 19.92, 8.6, 3' (M. Goiato, 20x100 binoculars)
2020 Jul. 19.91, 8.5, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 19.41, 8.5, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 19.35, 8.8, 5.5' (C. Wyatt, 15x70 binoculars)
2020 Jul. 18.90, 8.4, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 18.41, 8.5, 2' (P. Camilleri, 20x80 binoculars)
2020 Jul. 17.92, 8.6, 3' (M. Goiato, 20x100 binoculars)
2020 Jul. 17.41, 8.3, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 17.38, 8.8, 3' (M. Mattiazzo, Swan Hill, Victoria, 25x100 binoculars)
2020 Jul. 16.90, 8.4, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 16.44, 8.2, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 15.90, 8.3, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 15.41, 8.1, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 14.90, 8.2, -- (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 14.38, 8.3, 3' (M. Mattiazzo, Swan Hill, Victoria, Australia, 25x100 binoculars)
2020 Jul. 13.90, 8.0, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 13.41, 8.0, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 12.90, 7.9, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 12.44, 8.5, 1.6' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)
2020 Jul. 12.41, 8.0, 2' (P. Camilleri, 20x80 binoculars)
2020 Jul. 12.34, 8.4, 3.5' (C. Wyatt, 15x70 binoculars)
2020 Jul. 11.90, 7.9, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 11.44, 8.3, 1.8' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)
2020 Jul. 10.92, 7.9, 2.5' (M. Goiato, 20x100 binoculars)
2020 Jul. 10.90, 7.8, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 10.44, 8.3, 1.5' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)
2020 Jul. 10.38, 7.9, 2' (M. Mattiazzo, Swan Hill, Victoria, Australia, 15x70 binoculars)
2020 Jul. 10.28, 7.7, 5' (S. Rae, Karamu, Waipa, New Zealand, 9x63 binoculars)
2020 Jul. 09.90, 7.8, 2' (A. Amorim, 0.09-m refractor)
2020 Jul. 09.90, 7.7, -- (A. Amorim, 10x50 binoculars)
2020 Jul. 09.44, 8.1, 1.5' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)
2020 Jul. 09.41, 7.8, 2' (P. Camilleri, 20x80 binoculars)
2020 Jul. 08.89, 7.7, 1' (W. Souza, 15x70 binoculars)
2020 Jul. 07.91, 7.6, 3' (M. Goiato, 20x100 binoculars)
2020 Jul. 07.37, 7.8, 2' (M. Mattiazzo, Swan Hill, Victoria, Australia, 15x70 binoculars)
2020 Jul. 07.35, 7.8, 3.4' (C. Wyatt, 15x70 binoculars)
2020 Jul. 07.34, 7.8, 2.1' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 06.41, 7.6, 1' (P. Camilleri, 20x80 binoculars)
2020 Jul. 06.34, 7.8, 1.3' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 05.91, 7.5, 3' (M. Goiato, 20x100 binoculars)
2020 Jul. 04.89, 7.5, -- (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 04.89, 7.8, 1' (A. Amorim, 0.09-m refractor)
2020 Jul. 04.44, 7.4, 1' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)

29P/Schwassmann-Wachmann
Total-magnitude and coma-diameter estimates:
2020 Aug. 02.07, 12.7, 0.63' (G. van Buitenen, Dordrecht, NL, 0.2-m Ritchey-Chretien)
2020 Aug. 01.04, 12.7, 0.6' (C. Harder, Jeersdorf, h, 0.3-m Newtonian reflector)
2020 Jul. 31.95, 12.9, 0.8' (A. Novichonok, ISON-Kitab observatory, 0.36-m Ritchey-Chretien)
2020 Jul. 31.82, 12.7, 1' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 31.17, 13.1, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 31.17, 12.7, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 30.15, 13.1, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 30.15, 12.7, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 30.01, 12.7, 1.2' (C. Harder, Jeersdorf, h, 0.3-m Newtonian reflector)
2020 Jul. 29.82, 12.5, 0.7' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 29.16, 12.8, 1' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 29.16, 13.2, 1' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 29.12, 12.6, 0.52' (N. Paul, Canary Island Teide MPC - G40 , 0.5-m Schmidt-Cassegrain)
2020 Jul. 28.15, 13.0, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 28.15, 12.7, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 28.02, 12.8, 0.1' (W. Hasubick, 0.44-m Newtonian reflector)
2020 Jul. 27.95, 12.8, 1.4' (A. Novichonok, ISON-Kitab observatory, 0.36-m Ritchey-Chretien)
2020 Jul. 27.81, 12.5, 0.4' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 25.15, 14.1, 2' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 25.15, 14.8, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 22.06, 13.3, 5.3' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 19.77, [14.6, -- (C. Wyatt, 0.25-m Newtonian reflector)

58P/Jackson-Neujmin
Total-magnitude and coma-diameter estimates:
2020 Jul. 31.81, 12.8, 1' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 30.20, 13.5, 1.8' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 30.20, 14.0, 1.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 29.81, 12.8, 1' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 27.82, 12.5, 1.5' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 26.82, 12.4, 1.5' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 25.82, 12.5, 1' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 25.14, 10.3, 4' (J. Gonzalez Suarez, Alto del Castro, 1720 m, Spain, 0.203-m Schmidt-Cassegrain)
2020 Jul. 23.82, 12.6, 1.5' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 21.34, 12.3, 1' (J. de Souza Aguiar, 0.27-m Newtonian reflector)
2020 Jul. 20.82, 12.4, 1.5' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 19.83, 12.4, 1.5' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 19.77, 11.4, 2.4' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 18.83, 12.2, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 17.83, 12.2, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 16.83, 12.2, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 15.84, 12.0, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 14.83, 11.9, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 13.84, 11.7, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 12.84, 11.7, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 12.35, 12.2, 1' (J. de Souza Aguiar, 0.27-m Newtonian reflector)
2020 Jul. 11.35, 12.0, -- (J. de Souza Aguiar, 0.27-m Newtonian reflector)
2020 Jul. 08.10, 12.0, 1' (G. Pappa, Trecastagni , 0.3-m reflector)

84P/Giclas
Total-magnitude and coma-diameter estimates:
2020 Jul. 29.20, 15.0, 0.5' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 29.20, 15.4, 0.5' (M. Masek, 0.25-m Schmidt-Cassegrain)

88P/Howell
Total-magnitude and coma-diameter estimates:
2020 Jul. 30.37, 10.3, 4' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 26.45, 10.3, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 25.45, 10.3, 3.6' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 24.91, 10.1, 3.5' (J. Gonzalez Suarez, 0.203-m Schmidt-Cassegrain)
2020 Jul. 24.44, 10.5, 4' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 23.44, 10.6, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 21.35, 10.2, 4.6' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 20.43, 10.6, 4' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 20.39, 9.9, 19' (T. Lehmann, SSO (remote), 0.106-m refractor)
2020 Jul. 19.43, 10.5, 4' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 19.38, 11.4, 2.9' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 18.43, 10.6, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 17.43, 10.6, 4' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 16.45, 10.7, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 15.50, 10.7, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 15.42, 10.2, 18' (T. Lehmann, SSO (remote), 0.106-m refractor)
2020 Jul. 14.48, 10.8, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 14.40, 10.7, 3' (M. Mattiazzo, Swan Hill, Victoria, Australia, 25x100 binoculars)
2020 Jul. 13.45, 10.8, 4' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 12.98, 11.2, 2' (M. Goiato, 0.22-m Newtonian reflector)
2020 Jul. 12.86, 11.2, 1.5' (S. Szabo, Agfalva, 0.25-m Newtonian reflector)
2020 Jul. 12.45, 11.0, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 10.86, 11.8, 2' (G. Pappa, Trecastagni , 0.3-m reflector)
2020 Jul. 09.45, 10.8, 4' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 09.34, 11.2, 3' (S. Rae, Karamu, Waipa, New Zealand, 0.3-m Newtonian reflector)
2020 Jul. 08.38, 10.2, 20' (T. Lehmann, SSO (remote), 0.127-m refractor; 1.1' tail in p.a. 116)
2020 Jul. 07.35, 11.4, 4.3' (C. Wyatt, 0.25-m Newtonian reflector)

102P/Shoemaker
Total-magnitude and coma-diameter estimates:
2020 Jul. 06.68, >18.5, 0.15' (A. Pearce, Nedlands, W. Australia, 0.5-m Newtonian reflector)

115P/Maury
Total-magnitude and coma-diameter estimates:
2020 Jul. 29.12, 16.7, 0.6' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 29.12, 15.8, 0.6' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 21.96, 14.9, 0.9' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 21.96, 14.8, 1.3' (S. Fritsche, Koeditz, 0.034-m refractor)
2020 Jul. 18.97, 14.6, 1.4' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 12.93, 15.2, 0.3' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 12.91, [14.5, -- (W. Hasubick, 0.44-m refractor)
2020 Jul. 12.91, 14.9, 1.3' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.5' tail in p.a. 214)
2020 Jul. 11.98, 15.2, 0.6' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 10.87, 16.0, -- (G. Pappa, Nicolosi, 0.3-m reflector)
2020 Jul. 06.90, 15.4, 0.4' (J. Hadač, 0.13-m Newtonian reflector)

246P/NEAT
Total-magnitude and coma-diameter estimates:
2020 Jul. 16.48, 14.2, 1' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 15.44, 15.3, 1.8' (T. Lehmann, SSO (remote), 0.51-m Newtonian reflector; 1.6' tail in p.a. 302)
2020 Jul. 12.46, 14.0, 1' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 09.88, 14.0, 0.8' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 05.89, 15.0, 0.5' (J. Hadač, 0.13-m Newtonian reflector)

249P/LINEAR
Total-magnitude and coma-diameter estimates:
2020 Aug. 01.45, 16.5, -- (G. van Buitenen, Mayhill, New Mexico (H06), 0.51-m Ritchey-Chretien; 7.0' tail in p.a. 275)
2020 Jul. 28.45, 15.7, -- (G. van Buitenen, Mayhill, New Mexico (H06), 0.51-m Ritchey-Chretien; 8.0' tail in p.a. 277)
2020 Jul. 28.19, 15.7, 0.8' (M. Masek, 0.25-m Schmidt-Cassegrain; 1.2' tail in p.a. 276)
2020 Jul. 28.19, 15.6, 0.8' (M. Masek, 0.25-m Schmidt-Cassegrain; 1.4' tail in p.a. 276)
2020 Jul. 25.46, 15.5, -- (G. van Buitenen, Mayhill, New Mexico (H06), 0.51-m Ritchey-Chretien; 5.0' tail in p.a. 280)
2020 Jul. 25.20, 15.0, 0.8' (M. Masek, 0.25-m Schmidt-Cassegrain; 3.7' tail in p.a. 278)
2020 Jul. 25.19, 14.8, 0.8' (M. Masek, 0.25-m Schmidt-Cassegrain; 4.0' tail in p.a. 278)
2020 Jul. 23.07, 13.9, 1.5' (S. Fritsche, Koeditz, 0.1-m refractor; 2.5' tail in p.a. 275)
2020 Jul. 20.96, 14.3, -- (A. Novichonok, ISON-Kitab observatory, 0.36-m Ritchey-Chretien; 8.6' tail in p.a. 278)
2020 Jul. 08.10, 12.5, 1' (G. Pappa, Trecastagni , 0.3-m reflector)

257P/Catalina
Total-magnitude and coma-diameter estimates:
2020 Jul. 19.04, 16.5, 0.7' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.5' tail in p.a. 232)
2020 Jul. 19.02, 16.5, 0.9' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 12.93, 16.2, 0.7' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 10.88, 16.5, -- (G. Pappa, Nicolosi, 0.3-m reflector)

C/2017 B3 (LINEAR)
Total-magnitude and coma-diameter estimates:
2020 Jul. 28.11, 15.8, 0.6' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 28.11, 16.1, 0.6' (M. Masek, 0.25-m Schmidt-Cassegrain)

C/2017 K2 (PANSTARRS)
Total-magnitude and coma-diameter estimates:
2020 Jul. 18.97, 15.4, 1.6' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 18.95, 15.4, 1.2' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 1.1' tail in p.a. 17)
2020 Jul. 12.99, 15.5, 1.6' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 12.95, 15.0, 0.5' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 12.90, 14.5, 0.3' (W. Hasubick, 0.44-m Newtonian reflector)
2020 Jul. 11.98, 15.4, 1.3' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 11.95, 15.4, 1.8' (M. Lostak, 0.2-m Newtonian reflector)
2020 Jul. 10.86, 15.0, 0.5' (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 09.96, 15.5, 1.3' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 07.03, 15.5, 0.6' (J. Hadač, 0.13-m Newtonian reflector)
2020 Jul. 06.94, 15.5, 1.6' (M. Lostak, 0.2-m Newtonian reflector)

C/2017 T2 (PANSTARRS)
Total-magnitude and coma-diameter estimates:
2020 Aug. 01.93, 10.7, -- (C. Labordena, La Serra de Engarceran, 0.2-m Schmidt-Cassegrain; 3.0-deg tail)
2020 Jul. 29.85, 10.0, 1' (M. Biely, Czech Republic, Brno, 20x80 binoculars)
2020 Jul. 26.42, 10.6, 2.5' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 25.44, 10.6, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 24.95, 9.8, 6' (J. Gonzalez Suarez, 0.203-m Schmidt-Cassegrain)
2020 Jul. 24.90, 9.2, 10' (U. Pilz, 16x70 binoculars)
2020 Jul. 24.43, 10.5, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 23.43, 10.5, 2' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 22.90, 10.2, 7' (G. Scheerle, 0.235-m Schmidt-Cassegrain)
2020 Jul. 21.93, 10.3, 4' (A. Scholten, Eerbeek, 0.2-m Newtonian reflector)
2020 Jul. 21.92, 10.1, 12' (S. Fritsche, Koeditz, 0.1-m refractor; 0.47-deg tail in p.a. 334)
2020 Jul. 21.91, 9.8, 3.8' (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 0.203-m Schmidt-Cassegrain)
2020 Jul. 21.90, 10.1, 2.5' (M. Meyer, 0.254-m Newtonian reflector)
2020 Jul. 21.36, 10.4, 5' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 20.97, 10.0, 4' (A. Scholten, Eerbeek, 0.2-m Newtonian reflector)
2020 Jul. 20.96, 9.6, 6' (J. Gonzalez Suarez, 0.203-m Schmidt-Cassegrain)
2020 Jul. 20.93, 10.0, 2' (M. Meyer, 0.254-m Newtonian reflector)
2020 Jul. 20.93, 10.2, 4.5' (C. Harder, Jeersdorf, f, 0.3-m Newtonian reflector)
2020 Jul. 20.93, 10.5, 2' (G. van Buitenen, Sint-Maartensdijk, NL, 0.3-m Newtonian reflector)
2020 Jul. 20.91, 11.3, 2.25' (M. Smith, Heathwood Road, Cardiff, 0.12-m refractor)
2020 Jul. 20.42, 10.4, 2.5' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 19.91, 10.0, 2.5' (M. Meyer, 0.254-m Newtonian reflector)
2020 Jul. 19.91, 10.2, 6' (G. Scheerle, 0.235-m Schmidt-Cassegrain)
2020 Jul. 19.42, 10.3, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 19.37, 10.3, 2.8' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 18.91, 9.9, 12' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.42-deg tail in p.a. 340)
2020 Jul. 18.90, 10.3, 3' (C. Labordena, La Llacua, 0.2-m Ritchey-Chretien)
2020 Jul. 18.42, 10.5, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 17.98, 10.0, 2.4' (M. Collins, Everton, 0.254-m Schmidt-Cassegrain)
2020 Jul. 17.42, 10.3, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 16.45, 10.3, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 14.96, 9.9, 3.8' (M. Collins, Everton, 0.254-m Schmidt-Cassegrain)
2020 Jul. 14.92, 10.5, 2' (M. Filipek, 0.25-m Newtonian reflector)
2020 Jul. 14.47, 9.9, 3' (P. Camilleri, 0.406-m Newtonian reflector)
2020 Jul. 14.38, 10.3, 3' (M. Mattiazzo, Swan Hill, Victoria, Australia, 25x100 binoculars)
2020 Jul. 13.91, 9.8, 5' (M. Meyer, 0.12-m refractor)
2020 Jul. 13.88, 9.8, 2' (U. Pilz, 0.105-m refractor; 0.05-deg tail in p.a. 105)
2020 Jul. 13.44, 9.8, 3' (P. Camilleri, 0.08-m refractor)
2020 Jul. 12.98, 9.9, 3.2' (M. Collins, Everton, 0.254-m Schmidt-Cassegrain)
2020 Jul. 12.96, 10.0, 2.5' (M. Goiato, 0.22-m Newtonian reflector)
2020 Jul. 12.92, 9.7, 16' (S. Fritsche, Koeditz, 0.1-m refractor; 0.61-deg tail in p.a. 329)
2020 Jul. 12.90, 9.7, 4' (M. Meyer, 0.12-m refractor)
2020 Jul. 12.88, 9.2, 4' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 12.88, 9.2, 6.1' (W. Hasubick, 0.1-m refractor)
2020 Jul. 12.44, 9.7, 3' (P. Camilleri, 0.08-m refractor)
2020 Jul. 11.97, 9.7, 3.2' (M. Collins, Everton, 0.254-m Schmidt-Cassegrain)
2020 Jul. 11.95, 10.9, 3.5' (V. Díaz, Cancárix, Albacete, España, 0.28-m Schmidt-Cassegrain)
2020 Jul. 11.95, 9.8, 11' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.6-deg tail in p.a. 335)
2020 Jul. 11.94, 10.0, 2' (M. Goiato, 0.22-m Newtonian reflector)
2020 Jul. 11.92, 9.5, 3.2' (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 0.203-m Schmidt-Cassegrain)
2020 Jul. 11.90, 9.6, 4' (M. Meyer, 0.12-m refractor)
2020 Jul. 11.90, 9.8, 2' (C. Labordena, Culla, 0.15-m Newtonian reflector)
2020 Jul. 11.90, 9.7, 16' (S. Fritsche, Koeditz, 0.1-m refractor; 0.56-deg tail in p.a. 331)
2020 Jul. 10.95, 10.3, 2.8' (M. Collins, Everton, 0.254-m Schmidt-Cassegrain)
2020 Jul. 10.86, 10.0, 4' (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 09.92, 9.6, 16' (S. Fritsche, Koeditz, 0.1-m refractor; 0.51-deg tail in p.a. 329)
2020 Jul. 09.90, 9.4, 1' (A. Amorim, 0.09-m refractor)
2020 Jul. 09.43, 9.6, 4' (P. Camilleri, 0.08-m refractor)
2020 Jul. 08.92, 10.2, 1' (M. Deconinck, Aquarellia Observatory, 0.25-m Cassegrain reflector)
2020 Jul. 07.45, 9.6, 3' (P. Camilleri, 20x80 binoculars)
2020 Jul. 07.35, 10.1, 4.8' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 06.91, 9.6, 15' (S. Fritsche, Koeditz, 0.1-m refractor; 0.56-deg tail in p.a. 327)
2020 Jul. 06.35, 9.8, 3.6' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 04.90, 9.3, 1' (A. Amorim, 0.09-m refractor)

C/2017 U7
Total-magnitude and coma-diameter estimates:
2020 Jul. 10.88, 15.0, -- (G. Pappa, Nicolosi, 0.3-m reflector)

C/2018 N2 (ASASSN)
Total-magnitude and coma-diameter estimates:
2020 Aug. 01.94, 14.1, 0.4' (G. van Buitenen, Dordrecht, NL, 0.2-m Ritchey-Chretien)
2020 Jul. 27.87, 14.5, -- (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 22.04, 14.0, 1.8' (S. Fritsche, Koeditz, 0.1-m refractor; 0.08-deg tail in p.a. 276)
2020 Jul. 12.90, 14.3, 0.6' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 10.85, 13.9, 1' (G. Pappa, Nicolosi, 0.3-m reflector)
2020 Jul. 06.99, 13.8, 2.6' (S. Fritsche, Koeditz, 0.1-m refractor; 1.9' tail in p.a. 232)

C/2018 U1 (Lemmon)
Total-magnitude and coma-diameter estimates:
2020 Jul. 27.85, 16.2, -- (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 18.99, 16.7, 0.7' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 1.4' tail in p.a. 38)
2020 Jul. 11.99, 16.6, 0.8' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.9' tail in p.a. 38)
2020 Jul. 11.94, 16.7, 1.1' (S. Fritsche, Koeditz, 0.1-m refractor; 0.6' tail in p.a. 44)
2020 Jul. 09.90, 15.8, 0.3' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)

C/2019 K7 (SMITH)
Total-magnitude and coma-diameter estimates:
2020 Jul. 27.86, 15.7, -- (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 23.00, 15.5, 0.9' (S. Fritsche, Koeditz, 0.1-m refractor; 1.2' tail in p.a. 153)
2020 Jul. 19.01, 15.6, 0.8' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 1.6' tail in p.a. 153)
2020 Jul. 12.91, [14.5, -- (W. Hasubick, 0.44-m refractor)
2020 Jul. 12.03, 16.4, 0.7' (S. Fritsche, Koeditz, 0.1-m refractor; 0.7' tail in p.a. 152)
2020 Jul. 12.01, 15.3, 0.8' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 1.3' tail in p.a. 153)
2020 Jul. 09.91, 15.5, 0.3' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)

C/2019 L3 (ATLAS)
Total-magnitude and coma-diameter estimates:
2020 Jul. 27.83, 15.0, -- (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 22.00, 16.4, 0.8' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 19.07, 15.8, 0.7' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.5' tail in p.a. 222)
2020 Jul. 13.03, 15.9, 0.8' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 12.97, 15.1, 0.3' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 12.92, [14.5, -- (W. Hasubick, 0.44-m refractor)
2020 Jul. 09.92, 14.9, 0.4' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 07.03, 16.3, 0.8' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 06.00, 16.4, 0.3' (J. Hadač, 0.13-m Newtonian reflector)
2020 Jul. 04.03, 16.8, 0.7' (S. Fritsche, Koeditz, 0.1-m refractor)

C/2019 N1 (ATLAS)
Total-magnitude and coma-diameter estimates:
2020 Jul. 24.92, 11.7, 2.5' (J. Gonzalez Suarez, 0.203-m Schmidt-Cassegrain)
2020 Jul. 22.92, 14.2, 1.3' (S. Fritsche, Koeditz, 0.1-m refractor; 1.1' tail in p.a. 41)
2020 Jul. 18.93, 12.1, 9.1' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.08-deg tail in p.a. 31)
2020 Jul. 18.92, 13.9, 2.7' (S. Fritsche, Koeditz, 0.1-m refractor; 0.9' tail in p.a. 27)
2020 Jul. 15.90, 13.5, 3.1' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 12.89, 14.1, 0.9' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)
2020 Jul. 12.89, 13.5, 0.6' (W. Hasubick, 0.44-m refractor)
2020 Jul. 11.96, 13.5, 4.2' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.06-deg tail in p.a. 37)
2020 Jul. 11.91, 14.3, 2.2' (M. Lostak, 0.2-m Newtonian reflector)
2020 Jul. 10.84, 13.8, -- (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 06.95, 14.1, 1.8' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 06.94, 14.8, 0.6' (J. Hadač, 0.13-m Newtonian reflector; 0.7' tail in p.a. 47)

C/2019 O3
Total-magnitude and coma-diameter estimates:
2020 Jul. 27.85, 16.7, -- (G. Pappa, Nicolosi , 0.3-m reflector)

C/2019 T3 (ATLAS)
Total-magnitude and coma-diameter estimates:
2020 Jul. 27.84, 16.8, -- (G. Pappa, Nicolosi , 0.3-m reflector)

C/2019 U6 (Lemmon)
Total-magnitude and coma-diameter estimates:
2020 Aug. 02.91, 9.5, -- (J. de Souza Aguiar, 25x100 binoculars)
2020 Aug. 01.91, 9.5, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Aug. 01.91, 9.7, 3' (C. Labordena, La Serra de Engarceran, 0.2-m Schmidt-Cassegrain)
2020 Jul. 31.91, 9.4, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 31.86, 9.4, 2.7' (M. Kwinta, 0.19-m Newtonian reflector)
2020 Jul. 30.91, 9.4, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 30.85, 9.2, 2.8' (M. Kwinta, 0.19-m Newtonian reflector)
2020 Jul. 30.35, 9.3, 5.4' (C. Wyatt, 0.25-m Newtonian reflector)
2020 Jul. 29.91, 9.3, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 29.84, 9.1, 2' (M. Biely, Czech Republic, Brno, 20x80 binoculars)
2020 Jul. 28.93, 9.3, 3.5' (M. Collins, Everton, 0.254-m Schmidt-Cassegrain)
2020 Jul. 28.91, 9.3, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 28.43, 8.6, 4' (P. Camilleri, 20x80 binoculars)
2020 Jul. 27.94, 9.2, 4' (M. Collins, Everton, 0.254-m Schmidt-Cassegrain)
2020 Jul. 27.92, 9.2, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 27.92, 9.0, 3' (W. Souza, 0.09-m refractor)
2020 Jul. 27.83, 9.0, -- (G. Pappa, Nicolosi , 0.3-m reflector)
2020 Jul. 26.90, 8.6, 3.7' (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 0.203-m Schmidt-Cassegrain)
2020 Jul. 26.43, 8.5, 5' (P. Camilleri, 0.08-m refractor)
2020 Jul. 25.92, 9.1, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 25.43, 8.5, 5' (P. Camilleri, 0.08-m refractor)
2020 Jul. 24.94, 8.2, 10' (J. Gonzalez Suarez, 0.203-m Schmidt-Cassegrain)
2020 Jul. 24.92, 9.0, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 24.89, 8.7, 4' (U. Pilz, 16x70 binoculars)
2020 Jul. 24.42, 8.5, 6' (P. Camilleri, 20x80 binoculars)
2020 Jul. 23.93, 9.0, 4' (M. Goiato, 20x100 binoculars)
2020 Jul. 23.92, 8.9, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 23.42, 8.4, 5' (P. Camilleri, 20x80 binoculars)
2020 Jul. 22.91, 8.9, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 21.93, 8.9, 4' (M. Goiato, 20x100 binoculars)
2020 Jul. 21.92, 8.8, 3.5' (C. Harder, Jeersdorf, f, 0.3-m Newtonian reflector)
2020 Jul. 21.92, 8.3, 6' (A. Scholten, Eerbeek, 0.2-m Newtonian reflector)
2020 Jul. 21.92, 9.7, 7.5' (M. Masek, 0.25-m Schmidt-Cassegrain; 11.0' tail in p.a. 144)
2020 Jul. 21.92, 8.7, 12.5' (M. Masek, 0.25-m Schmidt-Cassegrain; 11.0' tail in p.a. 151)
2020 Jul. 21.92, 8.8, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 21.90, 8.2, 3.7' (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 0.203-m Schmidt-Cassegrain)
2020 Jul. 21.90, 8.9, 13' (S. Fritsche, Koeditz, 0.1-m refractor; 0.12-deg tail in p.a. 167)
2020 Jul. 21.89, 8.7, 3.5' (M. Meyer, 0.254-m Newtonian reflector)
2020 Jul. 21.88, 9.0, 8.9' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.25-deg tail in p.a. 142)
2020 Jul. 21.86, 8.5, 8' (G. Pappa, Mascalucia , 12x50 binoculars)
2020 Jul. 21.35, 8.4, 9' (C. Wyatt, 15x70 binoculars)
2020 Jul. 20.95, 8.3, 7' (J. Gonzalez Suarez, 0.203-m Schmidt-Cassegrain)
2020 Jul. 20.92, 8.6, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 20.91, 8.7, 6' (G. van Buitenen, Sint-Maartensdijk, NL, 0.3-m Newtonian reflector)
2020 Jul. 20.41, 8.2, 6' (P. Camilleri, 20x80 binoculars)
2020 Jul. 20.36, 8.7, 14' (T. Lehmann, SSO (remote), 0.106-m refractor; 0.18-deg tail in p.a. 160)
2020 Jul. 19.93, 8.7, 4' (M. Goiato, 20x100 binoculars)
2020 Jul. 19.92, 8.4, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 19.90, 8.9, 4.5' (M. Meyer, 0.254-m Newtonian reflector)
2020 Jul. 19.90, 8.2, 4' (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 0.203-m Schmidt-Cassegrain)
2020 Jul. 19.41, 8.3, 6' (P. Camilleri, 20x80 binoculars)
2020 Jul. 19.36, 8.5, 9' (C. Wyatt, 15x70 binoculars)
2020 Jul. 18.92, 8.3, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 18.89, 8.4, 5' (C. Labordena, La Llacua, 0.2-m Ritchey-Chretien)
2020 Jul. 18.41, 8.3, 5' (P. Camilleri, 20x80 binoculars)
2020 Jul. 17.93, 8.5, 5' (M. Goiato, 20x100 binoculars)
2020 Jul. 17.41, 8.2, 5' (P. Camilleri, 20x80 binoculars)
2020 Jul. 17.39, 8.0, 5' (M. Mattiazzo, Swan Hill, Victoria, 25x100 binoculars)
2020 Jul. 16.91, 8.2, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 16.85, 8.5, 5' (J. Navarro Pina, Campos del Rio ( Murcia , Spain ), 20x80 binoculars)
2020 Jul. 16.46, 8.1, 6' (P. Camilleri, 20x80 binoculars)
2020 Jul. 15.91, 8.1, 3' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 15.41, 8.0, 7' (P. Camilleri, 20x80 binoculars)
2020 Jul. 15.16, 7.7, 4' (C. Hergenrother, 10x50 binoculars)
2020 Jul. 14.91, 8.1, -- (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 14.46, 8.0, 8' (P. Camilleri, 20x80 binoculars)
2020 Jul. 14.39, 8.0, 5' (M. Mattiazzo, Swan Hill, Victoria, Australia, 25x100 binoculars)
2020 Jul. 13.91, 8.1, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 13.90, 7.7, 3.5' (M. Meyer, 0.12-m refractor)
2020 Jul. 13.87, 7.7, 4' (P. Guzik, 25x100 binoculars)
2020 Jul. 13.87, 8.3, 1.5' (M. Deconinck, Aquarellia Observatory, 0.152-m refractor)
2020 Jul. 13.86, 8.3, 1' (M. Deconinck, Aquarellia Observatory, 40x126 binoculars)
2020 Jul. 13.42, 7.9, 8' (P. Camilleri, 20x80 binoculars)
2020 Jul. 12.98, [ - , -- (G. Morales, Cochabamba - Bolivia, 20x80 binoculars)
2020 Jul. 12.95, 7.9, 5' (M. Goiato, 20x100 binoculars)
2020 Jul. 12.92, 8.0, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 12.87, 7.3, 2.6' (W. Hasubick, 0.1-m refractor)
2020 Jul. 12.86, 8.8, 4.8' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 12.85, 8.4, 3' (S. Szabo, Agfalva, 0.25-m Newtonian reflector)
2020 Jul. 12.44, 8.0, 5' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)
2020 Jul. 12.42, 7.8, 8' (P. Camilleri, 20x80 binoculars)
2020 Jul. 12.35, 7.8, 9' (C. Wyatt, 15x70 binoculars)
2020 Jul. 11.95, 7.8, 5' (M. Goiato, 20x100 binoculars)
2020 Jul. 11.91, 8.0, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 11.91, 7.7, 7' (V. Díaz, Cancárix, Albacete, España, 20x80 binoculars)
2020 Jul. 11.89, 7.7, 5' (C. Labordena, Culla, 0.15-m Newtonian reflector)
2020 Jul. 11.87, 10.6, 1.2' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 10.93, 7.7, 5' (M. Goiato, 20x100 binoculars)
2020 Jul. 10.92, 7.9, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 10.84, 8.0, 6' (G. Pappa, Nicolosi, 0.3-m reflector)
2020 Jul. 10.44, 8.2, 4.5' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)
2020 Jul. 10.39, 7.6, 6' (M. Mattiazzo, Swan Hill, Victoria, Australia, 15x70 binoculars)
2020 Jul. 10.30, 7.7, 10' (S. Rae, Karamu, Waipa, New Zealand, 9x63 binoculars)
2020 Jul. 09.92, 7.9, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 09.92, 7.5, 8' (A. Amorim, 10x50 binoculars)
2020 Jul. 09.92, 7.5, 6' (A. Amorim, 0.09-m refractor)
2020 Jul. 09.81, 7.9, 2.5' (A. Novichonok, Simeiz observatory, +25 C, 0.15-m Newtonian reflector)
2020 Jul. 09.44, 8.4, 4.5' (A. Pearce, City Beach, W. Australia, 0.2-m Newtonian reflector)
2020 Jul. 09.44, 7.7, 7' (P. Camilleri, 20x80 binoculars)
2020 Jul. 09.30, 7.5, 9' (S. Rae, Karamu, Waipa, New Zealand, 9x63 binoculars)
2020 Jul. 08.98, 8.4, -- (G. Morales, Cochabamba - Bolivia, 20x80 binoculars)
2020 Jul. 08.98, 8.6, -- (R. Moyano, Cochabamba - Bolivia, 33x200 binoculars)
2020 Jul. 08.92, 7.6, 4' (W. Souza, 15x70 binoculars)
2020 Jul. 08.91, 7.8, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 08.36, 7.7, 21' (T. Lehmann, SSO (remote), 0.127-m refractor; 1.06-deg tail in p.a. 125)
2020 Jul. 07.92, 7.6, 6' (M. Goiato, 20x100 binoculars)
2020 Jul. 07.91, 7.4, 6' (J. Gonzalez Suarez, 0.203-m Schmidt-Cassegrain)
2020 Jul. 07.91, 7.6, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 07.44, 7.7, 6' (P. Camilleri, 20x80 binoculars)
2020 Jul. 07.38, 7.6, 7' (M. Mattiazzo, Swan Hill, Victoria, Australia, 15x70 binoculars)
2020 Jul. 07.36, 7.8, 9' (C. Wyatt, 15x70 binoculars)
2020 Jul. 06.99, 8.4, -- (G. Morales, 20x80 binoculars)
2020 Jul. 06.82, 7.4, 8' (G. Pappa, Mascalucia, 0.3-m reflector)
2020 Jul. 06.41, 7.8, 6' (P. Camilleri, 20x80 binoculars)
2020 Jul. 06.36, 7.5, 7.2' (C. Wyatt, 15x70 binoculars)
2020 Jul. 05.99, 8.1, -- (R. Moyano, Cochabamba - Bolivia, 33x200 binoculars)
2020 Jul. 05.96, 8.2, -- (G. Morales, Cochabamba - Bolivia, 20x80 binoculars)
2020 Jul. 05.92, 7.5, 6' (M. Goiato, 20x100 binoculars)
2020 Jul. 05.91, 7.4, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 05.88, 7.7, 6' (C. Labordena, Culla, 0.15-m Newtonian reflector)
2020 Jul. 04.99, > 8.0, -- (G. Morales, 20x80 binoculars)
2020 Jul. 04.92, 7.4, 6' (M. Goiato, 20x100 binoculars)
2020 Jul. 04.91, 7.3, 4' (J. de Souza Aguiar, 25x100 binoculars)
2020 Jul. 04.91, 7.2, 5' (A. Amorim, 10x50 binoculars)

C/2019 Y1 (ATLAS)
Total-magnitude and coma-diameter estimates:
2020 Jul. 12.87, 13.0, 0.8' (S. Szabo, Agfalva, 0.6-m Newtonian reflector)

C/2020 F3 (NEOWISE)
Total-magnitude and coma-diameter estimates:
2020 Aug. 02.97, 6.1, 3' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars)
2020 Aug. 02.94, 5.6, 5' (M. Goiato, 7x50 binoculars)
2020 Aug. 02.93, 5.7, 4' (M. Goiato, 20x100 binoculars; 1.0-deg tail in p.a. 90)
2020 Aug. 02.90, 5.4, 5' (J. de Souza Aguiar, 25x100 binoculars; 1.0-deg tail)
2020 Aug. 02.89, 5.6, 8' (C. Harder, Jeersdorf, h, 8x44 binoculars)
2020 Aug. 02.81, 5.4, 4' (G. Pappa, Mascalucia, 12x50 binoculars)
2020 Aug. 02.35, 5.1, 6.5' (C. Wyatt, 15x70 binoculars; 30.0' tail in p.a. 84)
2020 Aug. 01.95, 5.5, 4' (M. Goiato, 7x50 binoculars)
2020 Aug. 01.93, 5.1, 8' (A. Scholten, Eerbeek, 8x56 binoculars)
2020 Aug. 01.92, 5.7, 6' (A. Tuznik, Ożarów, Poland, naked eyes; 0.2-deg tail)
2020 Aug. 01.91, 6.0, 6' (T. Sciezor, 25x100 binoculars)
2020 Aug. 01.91, 5.8, 6' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 0.4-deg tail)
2020 Aug. 01.90, 5.3, 5' (J. de Souza Aguiar, 25x100 binoculars; 1.2-deg tail)
2020 Aug. 01.90, 5.6, 4' (C. Labordena, La Serra de Engarceran, 11x80 binoculars; 1.0-deg tail)
2020 Aug. 01.85, 4.9, 6' (M. Paradowski, Lublin, Poland, 0.025-m reflector)
2020 Aug. 01.85, 5.4, 6' (L. Benedyktowicz, 10x80 binoculars; 0.4-deg tail in p.a. 72)
2020 Aug. 01.85, 5.3, 4' (M. Kwinta, 8x50 binoculars)
2020 Aug. 01.85, 5.5, 4' (M. Kwinta, 0.19-m Newtonian reflector)
2020 Aug. 01.84, 5.0, 6' (M. Paradowski, Lublin, Poland, 7x50 binoculars)
2020 Aug. 01.84, 5.3, 5' (J. Navarro Pina, Observatorio Astronomico Vega del Thader MPC J70 ( Murcia Spain ), 10x50 binoculars)
2020 Aug. 01.38, 5.3, 6' (M. Mattiazzo, Swan Hill, Victoria, 15x70 binoculars)
2020 Aug. 01.35, 5.1, 6.5' (C. Wyatt, 15x70 binoculars; 39.0' tail in p.a. 80)
2020 Jul. 31.97, 5.4, 4' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars)
2020 Jul. 31.95, 4.7, -- (T. Karhula, Virsbo, Sweden, 10x50 binoculars)
2020 Jul. 31.93, 5.3, 5' (M. Goiato, 7x50 binoculars; 20.0' tail in p.a. 90)
2020 Jul. 31.92, 5.5, 4' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 0.5-deg tail)
2020 Jul. 31.92, 4.9, 10' (A. Scholten, Bussloo, 8x56 binoculars; 0.5-deg tail in p.a. 95)
2020 Jul. 31.91, 5.5, 8' (C. Harder, Jeersdorf, f, 16x70 binoculars; 36.0' tail in p.a. 82)
2020 Jul. 31.90, 5.3, 6' (C. Harder, Jeersdorf, f, 8x44 binoculars; 28.0' tail in p.a. 80)
2020 Jul. 31.90, 5.0, 5' (A. Amorim, 10x50 binoculars)
2020 Jul. 31.90, 5.1, 6' (J. de Souza Aguiar, 11x80 binoculars; 1.0-deg tail)
2020 Jul. 31.88, 5.0, 8' (M. Meyer, 10x50 binoculars; 0.6-deg tail in p.a. 85)
2020 Jul. 31.88, 5.0, 10' (A. Kammerer, Roth (Pfaffenhofen), Germany, 9x63 binoculars; 1.3-deg tail in p.a. 85)
2020 Jul. 31.86, 5.4, 6' (L. Benedyktowicz, 10x80 binoculars)
2020 Jul. 31.85, 5.7, 7' (T. Sciezor, 25x100 binoculars; 0.5-deg tail in p.a. 43)
2020 Jul. 31.85, 5.0, 6' (M. Drahus, Krakow (Bronowice), Poland, 20x60 binoculars)
2020 Jul. 31.85, 5.3, 4.2' (M. Kwinta, 0.19-m Newtonian reflector)
2020 Jul. 31.85, 5.2, 4' (M. Kwinta, 8x50 binoculars)
2020 Jul. 31.83, 5.5, 5' (G. Pappa, Mascalucia, 0.1-m Maksutov-Cassegrain)
2020 Jul. 31.83, 5.2, -- (P. Gajdos, Presov, 0.005-m reflector)
2020 Jul. 31.80, 5.0, -- (P. Jordanov, Dimitrovgrad, Bulgaria, 0.15-m Newtonian reflector)
2020 Jul. 31.76, < 5.5, 5' (G. Jaimes, Cochabamba - Bolivia, 0.04-m reflector; 5.0' tail in p.a. 80)
2020 Jul. 31.38, 5.2, 6' (M. Mattiazzo, Swan Hill, Victoria, 15x70 binoculars)
2020 Jul. 30.96, 5.5, 4' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars; 4.0' tail in p.a. 50)
2020 Jul. 30.94, 4.7, 6' (J. Warell, Lindby Observatory (K60), Skurup, Sweden , 7x50 binoculars; 30.0' tail in p.a. 80)
2020 Jul. 30.94, 4.5, 6.5' (M. Collins, Everton, 10x40 binoculars; 2.0-deg tail in p.a. 70)
2020 Jul. 30.93, 5.1, 5' (M. Goiato, 7x50 binoculars; 0.5-deg tail in p.a. 90)
2020 Jul. 30.92, 4.9, 6' (A. Amorim, 10x50 binoculars)
2020 Jul. 30.91, 4.8, 10' (A. Scholten, Eerbeek, 8x56 binoculars; 3.0-deg tail in p.a. 85)
2020 Jul. 30.90, 5.0, 6' (J. de Souza Aguiar, 11x80 binoculars; 1.2-deg tail)
2020 Jul. 30.89, 4.8, -- (G. van Buitenen, Dordrecht, Netherlands, 10x50 binoculars; 2.0-deg tail in p.a. 85)
2020 Jul. 30.88, 5.2, 8' (C. Harder, Bult f, 8x44 binoculars)
2020 Jul. 30.88, 5.3, -- (M. Deconinck, Aquarellia Observatory, 0.05-m refractor)
2020 Jul. 30.87, 5.3, 7' (T. Csorgei, Bratislava, 10x60 binoculars; 20.0' tail in p.a. 60)
2020 Jul. 30.86, 5.2, 4.5' (M. Kwinta, 0.19-m Newtonian reflector)
2020 Jul. 30.86, 5.1, 4' (M. Kwinta, 8x50 binoculars)
2020 Jul. 30.84, 5.1, 5' (J. Navarro Pina, Puerto de la Cadena ( Murcia , Spain ), 10x50 binoculars)
2020 Jul. 30.83, 5.8, 8' (T. Sciezor, 25x100 binoculars; 0.8-deg tail in p.a. 48)
2020 Jul. 30.41, 4.9, 5' (P. Camilleri, 20x80 binoculars; 2.0-deg tail)
2020 Jul. 30.34, 5.2, 8' (C. Wyatt, 15x70 binoculars; 45.0' tail in p.a. 80)
2020 Jul. 30.16, 4.9, 7' (C. Hergenrother, 10x50 binoculars; 2.0-deg tail in p.a. 80)
2020 Jul. 29.97, 5.6, 3' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars; 5.0' tail in p.a. 50)
2020 Jul. 29.94, 4.6, 4' (A. Amorim, 10x50 binoculars)
2020 Jul. 29.93, 5.0, 3' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 1.0-deg tail)
2020 Jul. 29.92, 4.7, 2.2' (V. Kasten, 15x50 binoculars; 0.7-deg tail in p.a. 63)
2020 Jul. 29.90, 4.9, 3.5' (M. Kwinta, 0.19-m Newtonian reflector)
2020 Jul. 29.90, 4.9, 6' (J. de Souza Aguiar, 11x80 binoculars; 1.3-deg tail)
2020 Jul. 29.89, 4.7, 5' (U. Pilz, 8x24 binoculars)
2020 Jul. 29.85, 4.5, 6' (M. Paradowski, Lublin, Poland, 0.025-m reflector; 0.5-deg tail)
2020 Jul. 29.84, 4.6, 6' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 1.0-deg tail)
2020 Jul. 29.84, [ 4.6, 5' (M. Biely, Czech Republic, Brno, naked eyes)
2020 Jul. 29.84, 4.8, 8' (M. Biely, Czech Republic, Brno, 20x80 binoculars; 1.6-deg tail in p.a. 65)
2020 Jul. 29.84, 4.9, 5' (M. Legutko, Kamieniec near Gliwice, 7x50 binoculars; 0.5-deg tail in p.a. 83)
2020 Jul. 29.83, 5.4, 4' (T. Sciezor, 25x100 binoculars; 0.8-deg tail in p.a. 52)
2020 Jul. 29.80, < 5.0, 4' (G. Jaimes, Cochabamba - Bolivia, 2x40 binoculars; 5.0-deg tail in p.a. 75)
2020 Jul. 29.35, 5.0, 6.4' (C. Wyatt, 15x70 binoculars; 50.0' tail in p.a. 74)
2020 Jul. 29.23, 4.9, 7' (C. Hergenrother, 10x50 binoculars; 1.0-deg tail in p.a. 60)
2020 Jul. 28.96, 5.1, 2' (I. Grageda Mendez, Cochabamba - Bolivia, 15x70 binoculars)
2020 Jul. 28.94, 4.6, 7.6' (M. Collins, Everton, 10x40 binoculars; 2.9-deg tail in p.a. 69)
2020 Jul. 28.94, 4.7, 6' (M. Goiato, 7x50 binoculars; 2.0-deg tail in p.a. 80)
2020 Jul. 28.93, 4.8, 5' (M. Goiato, 20x100 binoculars; 1.5-deg tail in p.a. 80)
2020 Jul. 28.90, 4.8, 5' (W. Souza, 10x50 binoculars)
2020 Jul. 28.89, 4.7, 3' (J. de Souza Aguiar, 11x80 binoculars; 1.0-deg tail)
2020 Jul. 28.85, 5.0, 5' (J. Navarro Pina, Observatorio Astronomico Vega del Thader MPC J70 ( Murcia Spain ), 10x50 binoculars)
2020 Jul. 28.81, 4.8, 5' (G. Pappa, Mascalucia, 12x50 binoculars; 2.0-deg tail)
2020 Jul. 28.42, 4.4, 5' (P. Camilleri, 20x80 binoculars; 3.0-deg tail in p.a. 60)
2020 Jul. 28.02, 4.8, 4' (J. salas, san diego, venezuela, 10x70 binoculars; 3.0-deg tail)
2020 Jul. 27.98, 4.6, 3' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars; 10.0' tail in p.a. 80)
2020 Jul. 27.97, 4.9, 2' (I. Grageda Mendez, Cochabamba - Bolivia, 15x70 binoculars)
2020 Jul. 27.94, 5.3, 7.5' (M. Collins, Everton, 10x40 binoculars; 3.1-deg tail in p.a. 73)
2020 Jul. 27.94, 5.1, 9' (J. Kac, Medvedje Brdo, Slovenia, 7x50 binoculars; 2.5-deg tail in p.a. 70)
2020 Jul. 27.94, 4.6, 4' (A. de Sousa, 0.07-m refractor; 1.0-deg tail in p.a. 80)
2020 Jul. 27.93, 4.5, 6' (M. Goiato, 7x50 binoculars; 3.0-deg tail in p.a. 80)
2020 Jul. 27.92, 4.6, 5' (M. Goiato, 20x100 binoculars; 2.0-deg tail in p.a. 80)
2020 Jul. 27.91, 4.8, 3' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 1.6-deg tail)
2020 Jul. 27.91, 4.5, 4' (W. Souza, 0.09-m refractor; 0.5-deg tail)
2020 Jul. 27.90, 4.5, 4' (W. Souza, 10x50 binoculars)
2020 Jul. 27.90, 4.6, 2' (C. Labordena, La Serra de Engarceran, 11x80 binoculars; 3.0-deg tail)
2020 Jul. 27.89, 4.7, 8' (A. Kammerer, Karlsruhe, Germany, 9x63 binoculars; 2.5-deg tail in p.a. 85)
2020 Jul. 27.89, 4.5, 3' (J. de Souza Aguiar, 11x80 binoculars; 1.2-deg tail)
2020 Jul. 27.89, 4.5, 4' (W. Souza, 0.09-m refractor)
2020 Jul. 27.86, 5.2, 8' (M. Filipek, 7x50 binoculars; 1.5-deg tail in p.a. 75)
2020 Jul. 27.85, 4.3, 6' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 1.5-deg tail)
2020 Jul. 27.85, 4.5, 7.5' (W. Hasubick, 10x50 binoculars; 4.8-deg tail in p.a. 75)
2020 Jul. 27.84, 4.2, 6' (M. Paradowski, Lublin, Poland, 0.025-m reflector; 1.0-deg tail)
2020 Jul. 27.84, 4.2, -- (P. Gajdos, Presov, 0.005-m reflector)
2020 Jul. 27.84, < 4.9, 4' (G. Jaimes, Cochabamba - Bolivia, 2x40 binoculars; 6.0-deg tail in p.a. 75)
2020 Jul. 27.83, 4.7, 5' (G. Pappa, Nicolosi, 12x50 binoculars; 2.0-deg tail)
2020 Jul. 27.35, 4.7, 3' (C. Drescher, Calamvale, Queensland, Australia, 12x50 binoculars)
2020 Jul. 27.01, 3.7, -- (J. Warell, Lindby Observatory (K60), Skurup, Sweden , naked eyes; 0.5-deg tail in p.a. 70)
2020 Jul. 26.97, 4.4, 3' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars; 10.0' tail in p.a. 80)
2020 Jul. 26.94, 4.8, 2' (I. Grageda Mendez, Cochabamba - Bolivia, 15x70 binoculars)
2020 Jul. 26.94, 4.5, -- (C. Harder, Bult f, 8x44 binoculars)
2020 Jul. 26.93, 4.3, 5' (M. Goiato, 7x50 binoculars; 2.0-deg tail in p.a. 75)
2020 Jul. 26.92, 4.6, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 40.0' tail in p.a. 70)
2020 Jul. 26.92, 4.4, 4' (M. Goiato, 20x100 binoculars; 1.5-deg tail in p.a. 75)
2020 Jul. 26.92, 4.4, 9' (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 9x63 binoculars; 4.0-deg tail in p.a. 65)
2020 Jul. 26.91, 4.7, 4' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 1.2-deg tail)
2020 Jul. 26.90, 4.2, -- (B. Lima Lobo, 10x50 binoculars)
2020 Jul. 26.88, 4.7, 8' (J. Powichrowski, 7x50 binoculars; 2.3-deg tail in p.a. 71)
2020 Jul. 26.86, < 4.7, 8' (G. Jaimes, Cochabamba - Bolivia, 0.04-m reflector; 7.0' tail in p.a. 75)
2020 Jul. 26.85, 4.9, 5' (J. Navarro Pina, Observatorio Astronomico Vega del Thader MPC J70 ( Murcia Spain ), 10x50 binoculars)
2020 Jul. 26.84, 4.1, 5' (M. Paradowski, Lublin, Poland, 0.025-m reflector; 1.0-deg tail)
2020 Jul. 26.83, 4.3, 5' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 1.5-deg tail)
2020 Jul. 26.41, 3.6, 3' (P. Camilleri, 20x80 binoculars; 3.5-deg tail in p.a. 50)
2020 Jul. 26.37, 4.2, 6' (M. Mattiazzo, Swan Hill, Victoria, 15x70 binoculars)
2020 Jul. 26.02, 4.2, 4' (A. Tuznik, Ożarów, Poland, naked eyes; 3.0-deg tail)
2020 Jul. 26.00, 4.6, -- (M. Collins, Everton, 10x40 binoculars; 3.0-deg tail in p.a. 63)
2020 Jul. 26.00, 4.0, 4' (A. Tuznik, Ożarów, Poland, 0.13-m Newtonian reflector; 4.0-deg tail)
2020 Jul. 25.95, 4.5, 3' (A. de Sousa, 0.07-m refractor; 1.1-deg tail in p.a. 43)
2020 Jul. 25.95, 4.2, 8' (M. Filipek, 7x50 binoculars; 1.2-deg tail in p.a. 70)
2020 Jul. 25.94, 4.5, 4' (A. Martini Jr, 10x50 binoculars)
2020 Jul. 25.93, 3.9, 4' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 4.5-deg tail)
2020 Jul. 25.92, 4.4, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 30.0' tail in p.a. 60)
2020 Jul. 25.92, 4.3, 5' (M. Goiato, 7x50 binoculars)
2020 Jul. 25.92, 4.7, 5' (J. Powichrowski, 20x50 binoculars; 2.5-deg tail in p.a. 60)
2020 Jul. 25.91, 4.8, 4' (M. Sabat, Kielce, 12x70 binoculars; 1.0-deg tail in p.a. 60)
2020 Jul. 25.91, 4.4, 4' (M. Goiato, 20x100 binoculars; 1.5-deg tail in p.a. 70)
2020 Jul. 25.91, 4.2, 5' (W. Souza, 15x70 binoculars; 1.5-deg tail)
2020 Jul. 25.91, 4.2, -- (W. Hasubick, 10x50 binoculars; 6.8-deg tail in p.a. 70)
2020 Jul. 25.90, 3.7, -- (J. Kac, Medvedje Brdo, Slovenia, naked eyes; 6.0-deg tail)
2020 Jul. 25.90, 4.3, 8' (J. Kac, Medvedje Brdo, Slovenia, 7x50 binoculars; 6.0-deg tail in p.a. 60)
2020 Jul. 25.90, 4.3, 5' (W. Souza, 15x70 binoculars; 1.2-deg tail)
2020 Jul. 25.89, 4.0, 6' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 1.0-deg tail)
2020 Jul. 25.89, 4.5, 3' (J. de Souza Aguiar, 11x80 binoculars; 1.7-deg tail)
2020 Jul. 25.89, 4.2, 5' (W. Souza, 15x70 binoculars)
2020 Jul. 25.88, 4.2, 6' (V. Díaz, Elche capital, Alicante, España, 15x65 binoculars; 1.5-deg tail in p.a. 64)
2020 Jul. 25.87, 4.7, -- (F. Ocana, Horjul, naked eyes; 4.0-deg tail)
2020 Jul. 25.87, 4.0, 4' (M. Kwinta, 0.19-m Newtonian reflector; 1.2-deg tail in p.a. 65)
2020 Jul. 25.87, 4.0, -- (V. Díaz, Elche capital, Alicante, España, 5x25 binoculars)
2020 Jul. 25.86, 3.8, 4' (M. Kwinta, 8x50 binoculars; 2.6-deg tail in p.a. 65)
2020 Jul. 25.85, 4.4, 5' (M. Micheli, Sarnico (BG), Italy, 11x70 binoculars; 1.5-deg tail in p.a. 65)
2020 Jul. 25.85, 4.8, 5' (J. Navarro Pina, Puerto de la Cadena ( Murcia , Spain ), 10x50 binoculars)
2020 Jul. 25.84, 4.6, 5' (M. Drahus, Krakow (Bronowice), Poland, 20x60 binoculars; 0.8-deg tail in p.a. 65)
2020 Jul. 25.41, 3.5, 2' (P. Camilleri, 20x80 binoculars; 3.5-deg tail in p.a. 50)
2020 Jul. 25.41, 3.3, -- (P. Camilleri, naked eyes)
2020 Jul. 24.99, 3.8, 4' (M. Reszelski, Szamotuły, 7x50 binoculars; 4.0-deg tail in p.a. 70)
2020 Jul. 24.97, 4.5, 2' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars; 6.0' tail in p.a. 70)
2020 Jul. 24.96, 3.5, -- (G. Holmberg, Anderstorp, Sweden, 15x70 binoculars)
2020 Jul. 24.96, 4.3, 6' (J. Gonzalez Suarez, 10x50 binoculars; 9.0-deg tail in p.a. 60)
2020 Jul. 24.95, < 5.0, 1' (I. Grageda Mendez, Cochabamba - Bolivia, 15x70 binoculars)
2020 Jul. 24.93, 3.7, 12' (C. Harder, Jeersdorf, f, 8x44 binoculars; 5.5-deg tail in p.a. 55)
2020 Jul. 24.93, 3.6, -- (C. Harder, Jeersdorf, f, naked eyes; 2.5-deg tail in p.a. 55)
2020 Jul. 24.93, 3.9, 5' (M. Goiato, 7x50 binoculars; 4.0-deg tail in p.a. 65)
2020 Jul. 24.92, 4.0, 5' (M. Goiato, 7x50 binoculars; 4.0-deg tail in p.a. 65)
2020 Jul. 24.92, 4.0, 4' (M. Goiato, 20x100 binoculars; 2.0-deg tail in p.a. 65)
2020 Jul. 24.91, 4.1, 4' (M. Goiato, 20x100 binoculars; 1.5-deg tail in p.a. 65)
2020 Jul. 24.91, 3.8, 4' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 1.0-deg tail)
2020 Jul. 24.91, 3.1, 6' (U. Pilz, naked eyes)
2020 Jul. 24.90, 3.9, 4' (W. Souza, 15x70 binoculars; 0.2-deg tail)
2020 Jul. 24.89, 4.4, 3' (J. de Souza Aguiar, 11x80 binoculars; 2.0-deg tail)
2020 Jul. 24.89, 4.0, 4' (W. Souza, 15x70 binoculars)
2020 Jul. 24.88, 3.9, 1' (C. Labordena, Culla, 11x80 binoculars; 6.0-deg tail)
2020 Jul. 24.87, 4.3, -- (M. Deconinck, Notre Dame la Brune, naked eyes; 7.0-deg tail in p.a. 50)
2020 Jul. 24.86, 3.7, 10' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 2.0-deg tail)
2020 Jul. 24.85, 4.5, 7' (J. Navarro Pina, Campos del Rio ( Murcia , Spain ), 10x50 binoculars)
2020 Jul. 24.85, 3.5, 10' (M. Paradowski, Lublin, Poland, naked eyes; 1.0-deg tail)
2020 Jul. 24.85, 4.3, 3.8' (M. Deconinck, Notre Dame la Brune, 25x126 binoculars; 1.0-deg tail in p.a. 75)
2020 Jul. 24.41, 3.3, 2' (P. Camilleri, 20x80 binoculars; 4.0-deg tail in p.a. 50)
2020 Jul. 24.41, 3.1, -- (P. Camilleri, naked eyes)
2020 Jul. 24.01, 4.4, 8' (J. Fraser, Alness, Scotland, 10x50 binoculars; 0.8-deg tail in p.a. 43)
2020 Jul. 23.96, 4.0, 2' (G. Morales, Cochabamba - Bolivia, 20x80 binoculars; 3.0' tail in p.a. 70)
2020 Jul. 23.94, 3.3, 5' (M. Reszelski, Szamotuły, naked eyes; 6.0-deg tail in p.a. 60)
2020 Jul. 23.94, 3.5, 6' (M. Reszelski, Szamotuły, 7x50 binoculars; 8.0-deg tail in p.a. 60)
2020 Jul. 23.91, 4.3, 4' (M. Goiato, 20x100 binoculars; 60.0' tail in p.a. 60)
2020 Jul. 23.90, 4.0, 10' (J. Navarro Pina, Puerto de la Cadena ( Murcia , Spain ), naked eyes; 2.0-deg tail)
2020 Jul. 23.90, 3.9, 3.5' (M. Kwinta, 0.19-m Newtonian reflector; 1.1-deg tail in p.a. 60)
2020 Jul. 23.89, 3.9, -- (A. Kammerer, Karlsruhe, Germany, 9x63 binoculars; 4.5-deg tail in p.a. 55)
2020 Jul. 23.89, 3.7, -- (M. Kwinta, 8x50 binoculars; 2.5-deg tail in p.a. 60)
2020 Jul. 23.87, 3.8, 8' (V. Díaz, Elche capital, Alicante, España, 5x25 binoculars; 1.5-deg tail in p.a. 56)
2020 Jul. 23.86, 4.1, 6' (V. Díaz, Elche capital, Alicante, España, 15x65 binoculars; 2.0-deg tail in p.a. 56)
2020 Jul. 23.85, 3.6, 4' (A. Tsvetkov, Zavolzhye, 0.05-m reflector; 1.5-deg tail in p.a. 65)
2020 Jul. 23.84, 4.1, 5' (M. Micheli, Sarnico (BG), Italy, 11x70 binoculars; 1.0-deg tail in p.a. 45)
2020 Jul. 23.81, 3.5, 4' (G. Pappa, Mascalucia , 12x50 binoculars; 2.0-deg tail)
2020 Jul. 23.79, 3.0, -- (P. Jordanov, Dimitrovgrad, Bulgaria, 10x50 binoculars)
2020 Jul. 23.41, 3.0, 2' (P. Camilleri, 20x80 binoculars)
2020 Jul. 23.01, 3.3, -- (M. Collins, Everton, 10x40 binoculars; 6.7-deg tail in p.a. 50)
2020 Jul. 23.01, 3.4, 4' (A. Tuznik, Ożarów, Poland, naked eyes; 5.0-deg tail)
2020 Jul. 22.97, 3.5, -- (T. Karhula, Virsbo, Sweden, 25x100 binoculars; 30.0' tail in p.a. 55)
2020 Jul. 22.95, 3.3, 4' (A. Tuznik, Ożarów, Poland, 0.203-m Newtonian reflector; 3.5-deg tail)
2020 Jul. 22.95, 3.3, 4' (J. Konecny, Hlivice, 25x100 binoculars; 5.5-deg tail in p.a. 55)
2020 Jul. 22.94, 3.8, 3' (A. Scholten, Eerbeek, naked eyes; 11.0-deg tail in p.a. 35)
2020 Jul. 22.93, 3.5, -- (M. Meyer, naked eyes)
2020 Jul. 22.93, 3.6, -- (M. Meyer, 10x50 binoculars; 2.0-deg tail in p.a. 50)
2020 Jul. 22.93, 3.9, 4' (A. de Sousa, 0.07-m refractor; 1.2-deg tail in p.a. 43)
2020 Jul. 22.92, 4.0, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 50.0' tail in p.a. 35)
2020 Jul. 22.92, 3.5, 3' (M. Sabat, Kielce, 12x70 binoculars; 2.6-deg tail in p.a. 50)
2020 Jul. 22.91, 3.5, -- (G. van Buitenen, Dordrecht, NL, 10x50 binoculars; 5.0-deg tail in p.a. 50)
2020 Jul. 22.90, 3.6, 3' (L. Trindade, 10x50 binoculars; 0.5-deg tail in p.a. 45)
2020 Jul. 22.90, 3.0, 2.4' (J. Powichrowski, 20x50 binoculars; 2.7-deg tail in p.a. 49)
2020 Jul. 22.89, 2.6, 7' (G. Scheerle, 0.235-m Schmidt-Cassegrain; 1.2-deg tail in p.a. 50)
2020 Jul. 22.89, 3.7, 1' (C. Labordena, Coll la Bandereta, 11x80 binoculars; 7.0-deg tail)
2020 Jul. 22.88, 2.6, 8' (G. Scheerle, 9x63 binoculars; 5.0-deg tail in p.a. 50)
2020 Jul. 22.88, 2.6, 6' (G. Scheerle, naked eyes; 5.0-deg tail in p.a. 50)
2020 Jul. 22.88, 3.5, 12' (M. Filipek, 7x50 binoculars; 3.5-deg tail in p.a. 50)
2020 Jul. 22.88, 3.9, 6.9' (S. Fritsche, Koeditz, 0.1-m refractor; 2.45-deg tail in p.a. 42)
2020 Jul. 22.86, 3.1, 8' (M. Legutko, Pcim, 7x50 binoculars; 2.7-deg tail in p.a. 55)
2020 Jul. 22.85, 4.0, 10' (J. Navarro Pina, Puerto de la Cadena ( Murcia , Spain ), 20x80 binoculars; 3.0-deg tail)
2020 Jul. 22.85, 3.8, 4' (M. Kwinta, 0.09-m refractor; 1.0-deg tail in p.a. 45)
2020 Jul. 22.85, 3.6, 4' (M. Kwinta, 6x30 binoculars; 1.8-deg tail in p.a. 45)
2020 Jul. 22.85, 4.3, -- (P. Gajdos, Jamnik, 0.027-m reflector)
2020 Jul. 22.84, 3.5, 4' (M. Drahus, Krakow (Bronowice), Poland, 7x50 binoculars; 3.0-deg tail in p.a. 50)
2020 Jul. 22.47, 4.3, 2' (A. Sing, Makati, 25x100 binoculars; 1.0-deg tail in p.a. 45)
2020 Jul. 22.09, 3.5, 3' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 2.5-deg tail)
2020 Jul. 22.03, 2.7, -- (J. Lehtinen, Goettingen, Germany, naked eyes; 5.0-deg tail)
2020 Jul. 21.96, 3.5, 12' (M. Paradowski, Piotrowice Wielkie, Poland, 0.054-m reflector; 3.34-deg tail in p.a. 52)
2020 Jul. 21.94, 3.8, 3' (A. Scholten, Eerbeek, naked eyes; 11.0-deg tail in p.a. 35)
2020 Jul. 21.94, 3.3, 10' (M. Paradowski, Piotrowice Wielkie, Poland, 10x50 binoculars; 7.0-deg tail in p.a. 33)
2020 Jul. 21.93, 3.9, -- (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 30.0' tail in p.a. 30)
2020 Jul. 21.93, 3.1, 4' (V. Kasten, 15x50 binoculars; 3.0-deg tail in p.a. 45)
2020 Jul. 21.93, 3.0, 12' (M. Paradowski, Piotrowice Wielkie, Poland, naked eyes; 10.0-deg tail in p.a. 35)
2020 Jul. 21.93, 3.6, 8' (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 9x63 binoculars; 6.0-deg tail in p.a. 50)
2020 Jul. 21.93, 3.4, 13' (M. Paradowski, Piotrowice Wielkie, Poland, 0.025-m reflector; 13.0-deg tail in p.a. 50)
2020 Jul. 21.92, 3.5, -- (C. Harder, Jeersdorf, f, naked eyes; 5.5-deg tail in p.a. 35)
2020 Jul. 21.92, 3.1, 12' (M. Paradowski, Piotrowice Wielkie, Poland, 0.024-m reflector; 10.0-deg tail in p.a. 35)
2020 Jul. 21.92, 3.8, 70' (B. Klemt, Herkenrath, 0.079-m reflector; 3.85-deg tail in p.a. 34)
2020 Jul. 21.91, 3.3, -- (M. Meyer, naked eyes; 3.0-deg tail)
2020 Jul. 21.91, 3.6, 6' (M. Meyer, 10x50 binoculars; 4.0-deg tail in p.a. 40)
2020 Jul. 21.91, 3.6, 3.3' (L. Camargo da Silva, Pecqueuse, Essonne, France, 7x50 binoculars; 2.2-deg tail in p.a. 47)
2020 Jul. 21.91, 3.4, 13' (M. Paradowski, Piotrowice Wielkie, Poland, 0.025-m reflector; 13.0-deg tail in p.a. 49)
2020 Jul. 21.91, 3.4, 10' (M. Filipek, 7x50 binoculars; 3.3-deg tail in p.a. 40)
2020 Jul. 21.91, 3.4, 19' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 21.90, 3.4, 4' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 1.2-deg tail)
2020 Jul. 21.90, 4.4, 20' (P. Dekelver, 0.1-m refractor; 1.6-deg tail in p.a. 41)
2020 Jul. 21.90, 3.1, -- (J. Warell, Lindby Observatory (K60), Skurup, Sweden , naked eyes; 4.5-deg tail in p.a. 45)
2020 Jul. 21.90, 3.3, 2.5' (J. Powichrowski, 20x50 binoculars; 3.0-deg tail in p.a. 37)
2020 Jul. 21.90, 3.6, 23' (B. Klemt, Herkenrath, 0.026-m reflector; 8.55-deg tail in p.a. 31)
2020 Jul. 21.90, 3.3, 22' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 21.89, 3.1, -- (U. Pilz, naked eyes)
2020 Jul. 21.89, 3.8, 10' (C. Harder, Jeersdorf, f, 8x44 binoculars; 5.0-deg tail in p.a. 40)
2020 Jul. 21.89, 3.8, 4.15' (M. Deconinck, Verdon River France, 90x126 binoculars)
2020 Jul. 21.89, 3.4, 3' (L. Trindade, 10x50 binoculars; 0.5-deg tail in p.a. 45)
2020 Jul. 21.89, 3.7, 3.2' (M. Kwinta, 0.09-m refractor; 1.0-deg tail in p.a. 35)
2020 Jul. 21.88, 3.8, 3.5' (M. Deconinck, Verdon River France, 10x50 binoculars; 2.0-deg tail in p.a. 50)
2020 Jul. 21.88, 3.4, 5' (P. Guzik, Przełęcz Szklarska, Poland, naked eyes; 12.0-deg tail in p.a. 35)
2020 Jul. 21.88, 3.6, -- (M. Kwinta, 6x30 binoculars; 2.0-deg tail in p.a. 40)
2020 Jul. 21.88, 3.8, 7.3' (S. Fritsche, Koeditz, 0.1-m refractor; 2.26-deg tail in p.a. 37)
2020 Jul. 21.88, 3.1, 16' (S. Fritsche, Koeditz, 0.034-m refractor; 7.35-deg tail in p.a. 30)
2020 Jul. 21.87, 3.3, 2' (W. Moskal, Jaslo. Poland, 10x50 binoculars)
2020 Jul. 21.87, 3.8, -- (M. Deconinck, Verdon River France, naked eyes; 10.0-deg tail in p.a. 50)
2020 Jul. 21.87, 3.3, 24' (T. Lehmann, Weimar, 0.068-m reflector; 11.0-deg tail in p.a. 31)
2020 Jul. 21.87, 3.4, 21' (T. Lehmann, Weimar, 0.068-m reflector; 11.0-deg tail in p.a. 31)
2020 Jul. 21.86, 3.6, 1' (L. Benedyktowicz, 8x30 binoculars; 2.8-deg tail in p.a. 41)
2020 Jul. 21.86, 3.1, 8' (M. Legutko, Pcim, 7x50 binoculars; 3.5-deg tail in p.a. 60)
2020 Jul. 21.85, 3.2, 8' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 4.0-deg tail in p.a. 30)
2020 Jul. 21.85, 2.0, -- (D. Jakubek, Smardzowice, 10x50 binoculars)
2020 Jul. 21.84, 3.3, 3' (G. Pappa, Mascalucia , 12x50 binoculars; 4.0-deg tail)
2020 Jul. 20.97, 3.3, 6' (G. van Buitenen, Sint-Maartensdijk, NL, 10x50 binoculars; 10.0-deg tail in p.a. 35)
2020 Jul. 20.97, 2.7, -- (J. Warell, Lindby Observatory (K60), Skurup, Sweden , naked eyes)
2020 Jul. 20.96, 3.4, -- (M. Collins, Everton, 10x40 binoculars; 6.0-deg tail in p.a. 36)
2020 Jul. 20.96, 3.5, -- (T. Karhula, Virsbo, Sweden, 25x100 binoculars; 0.5-deg tail in p.a. 25)
2020 Jul. 20.96, 3.3, -- (G. van Buitenen, Sint-Maartensdijk, NL, naked eyes; 10.0-deg tail in p.a. 35)
2020 Jul. 20.94, 3.3, -- (M. Meyer, naked eyes; 2.7-deg tail)
2020 Jul. 20.94, 3.5, 6' (M. Meyer, 10x50 binoculars; 3.7-deg tail in p.a. 35)
2020 Jul. 20.94, 3.5, 3' (A. Scholten, Eerbeek, naked eyes; 6.0-deg tail in p.a. 10)
2020 Jul. 20.93, 3.5, 18' (C. Harder, Jeersdorf, f, 8x44 binoculars; 5.5-deg tail in p.a. 30)
2020 Jul. 20.92, 3.5, -- (G. Holmberg, Lund, Sweden, 6x30 binoculars)
2020 Jul. 20.92, 3.3, 18' (C. Harder, Jeersdorf, f, naked eyes; 6.0-deg tail in p.a. 35)
2020 Jul. 20.91, 3.0, 2' (V. Kasten, 15x50 binoculars; 2.2-deg tail in p.a. 36)
2020 Jul. 20.91, 3.5, -- (J. Gonzalez Suarez, Alto del Castro, 1720 m, Spain, naked eyes; 12.0-deg tail in p.a. 30)
2020 Jul. 20.91, 2.9, 20' (J. Navarro Pina, Inazares ( Murcia , Spain , naked eyes; 10.0-deg tail)
2020 Jul. 20.90, 3.6, 2.7' (L. Camargo da Silva, Saint-Aubin, Essonne, France, 7x50 binoculars; 1.6-deg tail in p.a. 46)
2020 Jul. 20.90, 4.2, 23.3' (P. Dekelver, 0.1-m refractor; 1.6-deg tail in p.a. 42)
2020 Jul. 20.89, 3.6, -- (J. Kac, Medvedje Brdo, Slovenia, naked eyes; 14.0-deg tail)
2020 Jul. 20.89, 4.0, 6' (J. Kac, Medvedje Brdo, Slovenia, 7x50 binoculars; 12.0-deg tail in p.a. 30)
2020 Jul. 20.88, 3.6, -- (F. Ocana, Koreno nad Horjulom, Slovenia, naked eyes; 10.0-deg tail in p.a. 35)
2020 Jul. 20.86, 3.3, -- (T. Csorgei, Bratislava, 10x60 binoculars; 4.0-deg tail in p.a. 40)
2020 Jul. 20.83, 3.8, 5' (M. Micheli, Sarnico (BG), Italy, 11x70 binoculars; 1.0-deg tail in p.a. 40)
2020 Jul. 20.83, 3.2, 4' (G. Pappa, Mascalucia , 12x50 binoculars; 3.5-deg tail)
2020 Jul. 20.83, 3.7, -- (W. Hasubick, 10x50 binoculars; 4.0-deg tail in p.a. 35)
2020 Jul. 20.04, 3.2, 8' (R. Bullen, Gloucestershire, UK, 15x700 binoculars; 8.0-deg tail in p.a. 30)
2020 Jul. 20.01, 3.0, 4' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 3.0-deg tail)
2020 Jul. 20.00, 3.0, -- (M. Collins, Everton, 10x40 binoculars; 3.7-deg tail in p.a. 27)
2020 Jul. 19.99, 2.6, -- (W. Kutschera, naked eyes; 6.0-deg tail)
2020 Jul. 19.97, 2.8, 8' (J. Dygos, 7x50 binoculars; 11.0-deg tail in p.a. 35)
2020 Jul. 19.96, 3.0, 7' (J. salas, san diego, venezuela, 10x70 binoculars; 4.0-deg tail)
2020 Jul. 19.96, 3.6, 4' (L. Entwisle, Elland,, UK, 8x30 binoculars; 4.0-deg tail)
2020 Jul. 19.92, 3.4, -- (M. Meyer, naked eyes; 2.6-deg tail)
2020 Jul. 19.92, 3.6, 4' (M. Meyer, 10x50 binoculars; 3.5-deg tail in p.a. 30)
2020 Jul. 19.92, 3.0, -- (A. Kammerer, Teufelsmuehle (Black Forest), Germany, 9x63 binoculars; 9.0-deg tail in p.a. 40)
2020 Jul. 19.92, 3.2, 2' (R. Hegenbarth, 8x56 binoculars; 9.0-deg tail in p.a. 25)
2020 Jul. 19.90, 3.2, 4' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 1.9-deg tail)
2020 Jul. 19.90, 3.5, 2' (M. Deconinck, Verdon River France, 10x50 binoculars; 9.0-deg tail in p.a. 40)
2020 Jul. 19.90, 3.9, 6' (J. Kac, Dolenja vas, Slovenia, 7x50 binoculars; 12.0-deg tail in p.a. 20)
2020 Jul. 19.90, 3.1, 2' (J. Powichrowski, 20x50 binoculars; 3.2-deg tail in p.a. 29)
2020 Jul. 19.89, 3.3, 2.7' (L. Camargo da Silva, Saint-Aubin, Essonne, France, 7x50 binoculars; 1.8-deg tail in p.a. 35)
2020 Jul. 19.89, 3.7, -- (J. Kac, Dolenja vas, Slovenia, naked eyes; 13.0-deg tail)
2020 Jul. 19.88, 2.8, 10.6' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 4.0-deg tail in p.a. 26)
2020 Jul. 19.88, 2.2, 6' (G. Scheerle, 0.235-m Schmidt-Cassegrain; 1.0-deg tail in p.a. 40)
2020 Jul. 19.88, 2.2, 6' (G. Scheerle, 9x63 binoculars; 3.8-deg tail in p.a. 30)
2020 Jul. 19.88, 2.2, 6' (G. Scheerle, naked eyes; 3.0-deg tail in p.a. 30)
2020 Jul. 19.87, 2.5, 10' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 4.3-deg tail in p.a. 26)
2020 Jul. 19.83, - , 2' (G. Scheerle, 0.235-m Schmidt-Cassegrain)
2020 Jul. 19.55, 2.9, -- (J. Zhao, Zaoyang, 10x50 binoculars; 2.0-deg tail in p.a. 25)
2020 Jul. 19.48, 3.3, -- (S. Yoshida, 0.066-m refractor)
2020 Jul. 19.47, 3.1, 3' (Y. Sugiyama, 11x80 binoculars; 1.5-deg tail in p.a. 30)
2020 Jul. 18.97, 2.8, 8' (J. Dygos, 7x50 binoculars; 15.0-deg tail in p.a. 30)
2020 Jul. 18.96, 3.3, -- (T. Karhula, Virsbo, Sweden, 10x50 binoculars)
2020 Jul. 18.95, 2.3, 5' (M. Reszelski, Szamotuły, naked eyes; 6.0-deg tail in p.a. 345)
2020 Jul. 18.94, 3.9, -- (O. Benítez, Noalla, Pontevedra, Spain, 10x50 binoculars)
2020 Jul. 18.93, 3.2, -- (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 50.0' tail in p.a. 15)
2020 Jul. 18.93, 3.0, 2' (R. Hegenbarth, 8x56 binoculars; 9.0-deg tail in p.a. 25)
2020 Jul. 18.93, 3.1, 3.6' (M. Paradowski, Lublin, Poland, 0.1-m Maksutov-Cassegrain)
2020 Jul. 18.93, 3.6, 3.6' (M. Paradowski, Lublin, Poland, 0.1-m Maksutov-Cassegrain)
2020 Jul. 18.91, 3.1, 1.9' (L. Camargo da Silva, Chemin de la Messe, Saint-Aubin, Essonne, France, 7x50 binoculars; 1.9-deg tail in p.a. 29)
2020 Jul. 18.91, 2.1, -- (U. Pilz, naked eyes)
2020 Jul. 18.90, 2.8, 18' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 18.89, 3.1, 14' (S. Fritsche, Koeditz, 0.1-m refractor; 1.98-deg tail in p.a. 15)
2020 Jul. 18.89, 1.9, 21' (S. Fritsche, Koeditz, 0.034-m refractor; 6.07-deg tail in p.a. 12)
2020 Jul. 18.89, 2.7, 21' (T. Lehmann, Weimar, 0.068-m reflector; 10.0-deg tail in p.a. 11)
2020 Jul. 18.89, 2.9, 17' (T. Lehmann, Weimar, 0.068-m reflector; 10.0-deg tail in p.a. 10)
2020 Jul. 18.88, 3.1, 5.3' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 3.0-deg tail in p.a. 15)
2020 Jul. 18.88, 2.0, 6' (G. Scheerle, 9x63 binoculars; 4.5-deg tail in p.a. 20)
2020 Jul. 18.88, 2.0, 6' (G. Scheerle, naked eyes; 4.0-deg tail in p.a. 20)
2020 Jul. 18.88, 2.7, 14' (S. Fritsche, Koeditz, 0.1-m refractor; 1.99-deg tail in p.a. 14)
2020 Jul. 18.88, 2.4, 20' (S. Fritsche, Koeditz, 0.1-m refractor; 1.98-deg tail in p.a. 13)
2020 Jul. 18.88, 1.9, 21' (S. Fritsche, Koeditz, 0.034-m refractor; 5.88-deg tail in p.a. 10)
2020 Jul. 18.88, 1.9, 19' (S. Fritsche, Koeditz, 0.034-m refractor; 5.95-deg tail in p.a. 10)
2020 Jul. 18.88, 2.8, 18' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 18.87, 3.0, 5' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 3.0-deg tail in p.a. 15)
2020 Jul. 18.87, 4.0, 3' (V. Díaz, Sierra de la Pila,Murcia, Spain, 5x25 binoculars; 6.0-deg tail in p.a. 7)
2020 Jul. 18.87, 2.8, 1.2' (C. Labordena, Coll la Bandereta, 11x80 binoculars; 12.0-deg tail)
2020 Jul. 18.86, 3.4, 10' (J. Navarro Pina, Campos del Rio ( Murcia , Spain ), 10x50 binoculars; 4.0-deg tail)
2020 Jul. 18.85, 3.4, 15' (F. Ocana, Koreno nad Horjulom, Slovenia, naked eyes; 5.0-deg tail in p.a. 20)
2020 Jul. 18.04, 2.5, -- (J. Lehtinen, Goettingen, Germany, naked eyes; 6.0-deg tail)
2020 Jul. 18.00, 3.9, 14.7' (P. Dekelver, 0.1-m refractor; 1.4-deg tail in p.a. 17)
2020 Jul. 17.99, 3.5, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 8.0-deg tail)
2020 Jul. 17.99, 2.5, 5.5' (R. Bullen, Gloucestershire, UK, 15x700 binoculars; 7.5-deg tail in p.a. 4)
2020 Jul. 17.97, 2.8, 8' (C. Harder, Reinsehlen, 8x44 binoculars; 5.0-deg tail in p.a. 5)
2020 Jul. 17.97, 3.0, -- (C. Harder, Reinsehlen, naked eyes; 5.5-deg tail in p.a. 5)
2020 Jul. 17.94, 2.7, 4' (G. van Buitenen, Drimmelen, NL, 10x50 binoculars; 4.0-deg tail in p.a. 15)
2020 Jul. 17.93, 2.8, -- (G. van Buitenen, Drimmelen, NL, naked eyes; 4.0-deg tail in p.a. 15)
2020 Jul. 17.92, 3.4, -- (G. Holmberg, Lund, Sweden, 6x30 binoculars)
2020 Jul. 17.92, 2.9, -- (M. Meyer, naked eyes; 2.0-deg tail)
2020 Jul. 17.92, 3.1, -- (M. Meyer, 10x50 binoculars; 3.2-deg tail in p.a. 10)
2020 Jul. 17.92, 2.8, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 45.0' tail in p.a. 5)
2020 Jul. 17.91, 2.5, -- (J. Gonzalez Suarez, Cobertoria-Bildeo, 1220 m, Spain, naked eyes; 15.0-deg tail in p.a. 10)
2020 Jul. 17.88, 3.3, -- (M. Deconinck, Notre Dame la Brune, naked eyes; 9.0-deg tail in p.a. 20)
2020 Jul. 17.88, 2.8, 5' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 3.0-deg tail in p.a. 10)
2020 Jul. 17.88, 1.5, -- (W. Vollmann, naked eyes; 4.0-deg tail)
2020 Jul. 17.86, 2.6, 1.5' (A. Tsvetkov, Zavolzhye, naked eyes; 4.0-deg tail in p.a. 5)
2020 Jul. 17.86, 2.6, 8' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 3.5-deg tail in p.a. 10)
2020 Jul. 17.02, 1.4, 2' (V. Kasten, 15x50 binoculars; 3.7-deg tail in p.a. 4)
2020 Jul. 17.01, 3.6, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 6.0-deg tail)
2020 Jul. 16.97, 3.7, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 6.0-deg tail)
2020 Jul. 16.95, 2.1, -- (J. Warell, Lindby Observatory (K60), Skurup, Sweden , naked eyes; 3.0-deg tail in p.a. 355)
2020 Jul. 16.93, 2.7, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 1.5-deg tail in p.a. 5)
2020 Jul. 16.93, 2.3, -- (C. Harder, Jeersdorf, f, naked eyes; 7.0-deg tail in p.a. 355)
2020 Jul. 16.93, 2.5, 13' (C. Harder, Jeersdorf, f, 8x44 binoculars; 5.5-deg tail in p.a. 355)
2020 Jul. 16.93, 3.6, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 5.0-deg tail)
2020 Jul. 16.92, 2.5, -- (T. Karhula, Virsbo, Sweden, 10x50 binoculars; 1.0-deg tail in p.a. 5)
2020 Jul. 16.91, 2.3, -- (J. Gonzalez Suarez, Cueto Rosales-1500 m, Spain, naked eyes; 17.0-deg tail in p.a. 0)
2020 Jul. 16.91, 3.8, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 5.0-deg tail)
2020 Jul. 16.89, 2.8, 2' (A. Scholten, Eerbeek, naked eyes; 2.0-deg tail in p.a. 350)
2020 Jul. 16.88, 3.0, 10' (M. Deconinck, Aquarellia Observatory, 10x10 binoculars; 6.0-deg tail in p.a. 20)
2020 Jul. 16.87, 3.0, -- (M. Deconinck, Aquarellia Observatory, naked eyes; 15.0-deg tail in p.a. 20)
2020 Jul. 16.84, 2.4, 10' (J. Navarro Pina, Campos del Rio ( Murcia , Spain ), 20x80 binoculars; 6.0-deg tail)
2020 Jul. 16.01, 2.5, 4' (A. Tuznik, Ożarów, Poland, naked eyes; 3.0-deg tail)
2020 Jul. 15.98, 2.7, 5' (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 3.5-deg tail)
2020 Jul. 15.95, 1.9, 5' (M. Reszelski, Szamotuły, naked eyes; 10.0-deg tail in p.a. 335)
2020 Jul. 15.93, 2.0, 3' (P. Guzik, Kuźmina, naked eyes; 15.0-deg tail in p.a. 350)
2020 Jul. 15.92, 2.4, 2' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 30.0' tail in p.a. 355)
2020 Jul. 15.90, 3.0, 2' (M. Deconinck, Verdon River France, naked eyes; 10.0-deg tail in p.a. 15)
2020 Jul. 15.89, 1.4, 6' (M. Paradowski, Lublin, Poland, naked eyes; 4.0-deg tail in p.a. 350)
2020 Jul. 15.89, 2.9, 3' (M. Deconinck, Verdon River France, 90x126 binoculars)
2020 Jul. 15.88, 1.6, 6' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 5.0-deg tail in p.a. 350)
2020 Jul. 15.88, 2.0, 1' (C. Labordena, Coll la Bandereta, 11x80 binoculars; 10.0-deg tail)
2020 Jul. 15.88, 1.9, 13' (S. Fritsche, Koeditz, 0.1-m refractor; 1.81-deg tail in p.a. 352)
2020 Jul. 15.88, 1.8, 17' (S. Fritsche, Koeditz, 0.1-m refractor; 1.81-deg tail in p.a. 353)
2020 Jul. 15.87, 1.3, 8' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 5.0-deg tail in p.a. 350)
2020 Jul. 15.86, 2.9, 10' (M. Deconinck, Verdon River France, 25x126 binoculars; 4.5-deg tail in p.a. 20)
2020 Jul. 15.85, 2.5, 10' (J. Navarro Pina, Campos del Rio ( Murcia , Spain ), 20x80 binoculars; 3.0-deg tail)
2020 Jul. 15.15, 1.9, 4' (V. Díaz, Elche capital, Alicante, España, 5x25 binoculars; 1.0-deg tail in p.a. 355)
2020 Jul. 15.14, 2.9, 1' (C. Hergenrother, 10x50 binoculars; 1.0-deg tail in p.a. 340)
2020 Jul. 15.14, 2.2, 4' (V. Díaz, Elche capital, Alicante, España, 15x65 binoculars; 1.2-deg tail in p.a. 355)
2020 Jul. 15.04, 2.6, -- (M. Collins, Everton, 10x40 binoculars; 5.6-deg tail in p.a. 352)
2020 Jul. 15.01, 1.9, 3' (A. Tuznik, Ożarów, Poland, naked eyes; 4.5-deg tail)
2020 Jul. 15.00, 2.9, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 4.0-deg tail)
2020 Jul. 14.98, 3.2, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 3.0-deg tail)
2020 Jul. 14.97, 2.2, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 3.0-deg tail)
2020 Jul. 14.95, 2.2, 2' (M. Sabat, Przedbórz, Poland, naked eyes; 6.5-deg tail in p.a. 350)
2020 Jul. 14.94, 2.5, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 1.0-deg tail in p.a. 355)
2020 Jul. 14.94, 2.1, -- (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 3.0-deg tail)
2020 Jul. 14.93, 1.9, 3' (P. Guzik, Wola Piotrowa, Poland, naked eyes; 16.0-deg tail in p.a. 345)
2020 Jul. 14.90, 1.1, 5' (J. Cerny, naked eyes; 5.7-deg tail in p.a. 345)
2020 Jul. 14.90, 1.1, 0.5' (J. Konecny, Hlivice, 25x100 binoculars; 4.5-deg tail in p.a. 350)
2020 Jul. 14.90, < 1.8, 5' (W. Moskal, Jaslo. Poland, 10x50 binoculars; 5.0-deg tail)
2020 Jul. 14.88, 1.3, 3' (M. Kusiak, Żywiec, Poland, naked eyes; 5.5-deg tail)
2020 Jul. 14.88, 1.6, 1' (T. Sciezor, naked eyes; 5.0-deg tail in p.a. 355)
2020 Jul. 14.88, 2.5, 1' (T. Sciezor, 10x50 binoculars; 5.0-deg tail in p.a. 355)
2020 Jul. 14.87, 1.9, -- (M. Kwinta, naked eyes; 3.0-deg tail in p.a. 350)
2020 Jul. 14.87, 1.4, 8' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 5.0-deg tail in p.a. 345)
2020 Jul. 14.87, 2.0, 1' (C. Labordena, Tossal Gros, 11x80 binoculars; 6.0-deg tail)
2020 Jul. 14.86, 1.9, -- (M. Kwinta, 6x30 binoculars; 4.0-deg tail in p.a. 350)
2020 Jul. 14.86, 1.2, -- (W. Vollmann, naked eyes; 4.0-deg tail)
2020 Jul. 14.85, < 2.8, -- (P. Gajdos, Presov, 0.04-m reflector; 7.0-deg tail)
2020 Jul. 14.85, 1.6, 5' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 5.0-deg tail in p.a. 345)
2020 Jul. 14.85, 2.0, 4' (M. Kwinta, 0.09-m refractor; 2.0-deg tail in p.a. 350)
2020 Jul. 14.14, 1.9, 1' (C. Labordena, Tossal Gros, 11x80 binoculars; 4.0-deg tail)
2020 Jul. 14.13, 2.5, 1' (C. Hergenrother, 10x50 binoculars)
2020 Jul. 14.12, 1.5, 4' (T. Westering, Roselle, Illinois, naked eyes; 3.0-deg tail in p.a. 0)
2020 Jul. 14.06, 2.2, -- (J. Lehtinen, Goettingen, Germany, naked eyes)
2020 Jul. 14.04, 1.5, 32' (S. Fritsche, Koeditz, 0.034-m refractor; 10.6-deg tail in p.a. 327)
2020 Jul. 14.03, 1.0, 1' (J. Konecny, Hlivice, 25x100 binoculars; 3.0-deg tail in p.a. 325)
2020 Jul. 14.03, 1.7, 21' (S. Fritsche, Koeditz, 0.034-m refractor; 11.8-deg tail in p.a. 326)
2020 Jul. 14.00, 1.6, 7' (M. Reszelski, Szamotuly, naked eyes; 5.0-deg tail in p.a. 330)
2020 Jul. 13.97, 2.2, -- (M. Sabat, Podlazie, Poland, naked eyes; 5.0-deg tail in p.a. 340)
2020 Jul. 13.97, 1.5, -- (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 3.5-deg tail)
2020 Jul. 13.95, 2.7, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 1.0-deg tail in p.a. 350)
2020 Jul. 13.94, 2.0, 2' (M. Sabat, Podlazie, Poland, 12x70 binoculars; 5.5-deg tail in p.a. 340)
2020 Jul. 13.92, 2.1, -- (M. Meyer, 10x50 binoculars; 4.8-deg tail in p.a. 340)
2020 Jul. 13.92, 1.8, -- (M. Meyer, naked eyes; 3.0-deg tail)
2020 Jul. 13.91, 1.8, 2' (P. Guzik, naked eyes; 8.0-deg tail in p.a. 340)
2020 Jul. 13.91, 0.9, 10' (U. Pilz, naked eyes; 2.0-deg tail in p.a. 358)
2020 Jul. 13.90, 1.1, -- (W. Vollmann, naked eyes; 5.0-deg tail)
2020 Jul. 13.90, 2.0, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 3.0-deg tail)
2020 Jul. 13.89, 1.4, 5' (J. Cerny, naked eyes)
2020 Jul. 13.88, 2.0, 13' (T. Lehmann, Weimar, 0.068-m reflector; 11.0-deg tail in p.a. 334)
2020 Jul. 13.87, 1.8, -- (M. Kwinta, naked eyes; 3.0-deg tail in p.a. 340)
2020 Jul. 13.86, 1.8, -- (M. Kwinta, 6x30 binoculars; 4.0-deg tail in p.a. 340)
2020 Jul. 13.85, 2.0, 1' (T. Sciezor, 10x50 binoculars; 4.0-deg tail in p.a. 345)
2020 Jul. 13.85, 1.9, 4' (M. Kwinta, 0.09-m refractor; 2.0-deg tail in p.a. 340)
2020 Jul. 13.81, 2.0, 2' (G. Pappa, naked eyes; 1.5-deg tail)
2020 Jul. 13.70, < 0.2, -- (S. Expósito , Carboneras, Almería, Spain , 8x42 binoculars)
2020 Jul. 13.36, 1.7, 4' (T. Westering, Roselle, Illinois, naked eyes; 4.0-deg tail in p.a. 0)
2020 Jul. 13.21, 1.8, 10' (J. Navarro Pina, Observatorio Astronomico Vega del Thader MPC J70 ( Murcia Spain ), 10x50 binoculars; 3.5-deg tail in p.a. 340)
2020 Jul. 13.17, 2.3, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 3.0-deg tail)
2020 Jul. 13.13, 1.8, -- (J. Gonzalez Suarez, Alto de la Camperona - 1600 m - Leon - Spain, naked eyes; 12.0-deg tail in p.a. 340)
2020 Jul. 13.1, 3.0, -- (O. Benítez, Noalla, Pontevedra, Spain, naked eyes; 3.5-deg tail)
2020 Jul. 13.06, 1.5, 13' (S. Fritsche, Koeditz, 0.034-m refractor; 8.94-deg tail in p.a. 323)
2020 Jul. 13.06, 1.5, 13' (S. Fritsche, Koeditz, 0.034-m refractor; 8.38-deg tail in p.a. 324)
2020 Jul. 13.06, 1.4, 4' (W. Hasubick, 10x50 binoculars; 5.5-deg tail in p.a. 345)
2020 Jul. 13.06, 1.4, -- (W. Hasubick, naked eyes)
2020 Jul. 13.06, 2.1, -- (J. Lehtinen, Goettingen, Germany, naked eyes)
2020 Jul. 13.05, 2.7, 1' (M. Govedič, Cankova, naked eyes; 4.7-deg tail)
2020 Jul. 13.05, 1.4, 1' (V. Kasten, 15x50 binoculars; 2.2-deg tail in p.a. 338)
2020 Jul. 13.03, 1.8, -- (A. Tuznik, Ożarów, Poland, 0.203-m Newtonian reflector; 4.0-deg tail)
2020 Jul. 13.02, 2.2, -- (M. Collins, Everton, 10x40 binoculars; 4.8-deg tail in p.a. 337)
2020 Jul. 13.02, 1.6, 2' (M. Sabat, Kielce, 12x70 binoculars; 3.7-deg tail in p.a. 340)
2020 Jul. 13.02, 1.4, 12' (M. Paradowski, Lublin, Poland, 0.054-m reflector; 7.0-deg tail in p.a. 330)
2020 Jul. 13.02, 1.6, 1' (M. Biely, Czech Republic, Brno, naked eyes; 6.2-deg tail in p.a. 335)
2020 Jul. 13.02, 1.2, 10' (M. Paradowski, Lublin, Poland, naked eyes; 8.0-deg tail in p.a. 330)
2020 Jul. 13.01, 1.7, 4' (M. Kusiak, Slemien near Zywiec, Poland, naked eyes; 4.0-deg tail)
2020 Jul. 13.00, 0.5, 0.9' (T. Sciezor, naked eyes; 11.0-deg tail in p.a. 340)
2020 Jul. 12.99, 1.2, 12' (M. Paradowski, Lublin, Poland, 0.054-m reflector; 7.0-deg tail in p.a. 330)
2020 Jul. 12.96, 1.7, -- (M. Sabat, Kielce, naked eyes; 3.5-deg tail in p.a. 340)
2020 Jul. 12.95, 2.5, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 30.0' tail in p.a. 345)
2020 Jul. 12.94, 1.2, 8' (U. Pilz, naked eyes; 1.0-deg tail in p.a. 330)
2020 Jul. 12.93, 1.7, 2' (P. Guzik, Wola Piotrowa, Poland, naked eyes; 10.0-deg tail in p.a. 335)
2020 Jul. 12.92, 2.0, -- (A. Tuznik, Ożarów, Poland, 0.203-m Newtonian reflector; 3.0-deg tail)
2020 Jul. 12.92, 1.7, 3' (A. Tuznik, Ożarów, Poland, 0.13-m Newtonian reflector; 4.5-deg tail)
2020 Jul. 12.91, 1.9, -- (M. Meyer, 10x50 binoculars; 4.2-deg tail in p.a. 330)
2020 Jul. 12.91, 1.7, -- (M. Meyer, naked eyes; 2.5-deg tail)
2020 Jul. 12.91, 1.7, 9' (C. Harder, Jeersdorf, f, 8x44 binoculars; 3.0-deg tail in p.a. 335)
2020 Jul. 12.91, 1.7, -- (C. Harder, Jeersdorf, f, 1x0 binoculars; 3.0-deg tail in p.a. 330)
2020 Jul. 12.90, 1.1, 11' (M. Paradowski, Lublin, Poland, 0.054-m reflector; 7.0-deg tail in p.a. 331)
2020 Jul. 12.90, 1.1, 11' (M. Paradowski, Lublin, Poland, 0.054-m reflector; 7.0-deg tail in p.a. 331)
2020 Jul. 12.89, 1.2, 11' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 7.0-deg tail in p.a. 330)
2020 Jul. 12.89, < 1.7, 2' (W. Moskal, Jaslo. Poland, 10x50 binoculars; 2.0-deg tail)
2020 Jul. 12.89, 1.5, 11' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 12.88, 1.2, 10' (M. Paradowski, Lublin, Poland, naked eyes; 5.0-deg tail in p.a. 330)
2020 Jul. 12.88, 1.8, -- (W. Vollmann, naked eyes; 4.0-deg tail)
2020 Jul. 12.88, 1.2, 11' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 7.0-deg tail in p.a. 331)
2020 Jul. 12.88, 1.2, 11' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 7.0-deg tail in p.a. 331)
2020 Jul. 12.87, 1.3, 10' (M. Paradowski, Lublin, Poland, 7x50 binoculars; 7.0-deg tail in p.a. 330)
2020 Jul. 12.86, 1.8, -- (M. Kwinta, 6x30 binoculars; 3.0-deg tail in p.a. 330)
2020 Jul. 12.86, 2.1, 2' (J. Kac, Jance, Slovenia, 7x50 binoculars; 5.0-deg tail in p.a. 340)
2020 Jul. 12.86, 1.7, 10' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 12.86, 1.3, 11' (M. Paradowski, Lublin, Poland, 0.034-m reflector; 7.0-deg tail in p.a. 331)
2020 Jul. 12.85, 1.7, -- (M. Kwinta, naked eyes; 2.0-deg tail in p.a. 330)
2020 Jul. 12.84, 2.4, 0.1' (S. Szabo, Agfalva, 0.045-m reflector; 5.0-deg tail in p.a. 350)
2020 Jul. 12.48, 2.3, 1' (C. Hergenrother, naked eyes; 1.0-deg tail in p.a. 350)
2020 Jul. 12.48, 2.5, 1' (C. Hergenrother, 10x50 binoculars; 2.0-deg tail in p.a. 350)
2020 Jul. 12.11, 2.6, -- (M. Deconinck, Verdon lake France, naked eyes; 6.0-deg tail in p.a. 320)
2020 Jul. 12.11, 2.6, 1.5' (M. Deconinck, Verdon lake France, 10x70 binoculars; 8.0-deg tail in p.a. 320)
2020 Jul. 12.07, 0.4, 47' (S. Fritsche, Koeditz, 0.034-m refractor; 5.58-deg tail in p.a. 322)
2020 Jul. 12.07, 0.5, 33' (S. Fritsche, Koeditz, 0.034-m refractor; 3.02-deg tail in p.a. 326)
2020 Jul. 12.07, 1.5, 12' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 12.06, 1.9, 7' (A. Kammerer, Voelkersbach (Black Forest), Germany, 9x63 binoculars; 5.5-deg tail in p.a. 330)
2020 Jul. 12.06, 1.4, -- (W. Vollmann, naked eyes; 6.0-deg tail)
2020 Jul. 12.06, 1.0, 24' (S. Fritsche, Koeditz, 0.034-m refractor; 4.72-deg tail in p.a. 324)
2020 Jul. 12.06, 1.6, 12' (T. Lehmann, Weimar, 0.068-m reflector; 7.0-deg tail in p.a. 319)
2020 Jul. 12.05, 1.8, 3' (A. Novichonok, Simeiz observatory, +28 C, 12x60 binoculars; 1.3-deg tail in p.a. 335)
2020 Jul. 12.05, 2.1, 12' (S. Fritsche, Koeditz, 0.1-m refractor; 2.33-deg tail in p.a. 331)
2020 Jul. 12.05, 1.3, 3.1' (W. Hasubick, 10x50 binoculars; 5.5-deg tail in p.a. 320)
2020 Jul. 12.05, 1.3, -- (W. Hasubick, naked eyes)
2020 Jul. 12.02, 2.2, -- (M. Collins, Everton, 10x40 binoculars; 5.4-deg tail in p.a. 331)
2020 Jul. 12.02, 0.8, 1' (J. Cerny, naked eyes; 8.0-deg tail in p.a. 325)
2020 Jul. 12.02, 1.0, 1' (J. Konecny, Hlivice, 25x100 binoculars; 3.5-deg tail in p.a. 320)
2020 Jul. 12.02, 1.7, 1' (V. Kasten, 15x50 binoculars; 1.8-deg tail in p.a. 330)
2020 Jul. 12.02, 1.3, 2' (A. Scholten, Eerbeek, naked eyes; 8.0-deg tail in p.a. 325)
2020 Jul. 12.01, 1.9, 1' (M. Biely, Czech Republic, Brno, naked eyes; 3.0-deg tail in p.a. 330)
2020 Jul. 12.01, 1.7, 1' (M. Biely, Czech Republic, Brno, 20x80 binoculars; 3.0-deg tail in p.a. 330)
2020 Jul. 11.97, 1.3, 4' (M. Reszelski, Szamotuły, naked eyes; 4.0-deg tail in p.a. 320)
2020 Jul. 11.95, 1.9, 3' (L. Entwisle, Elland,West Yorks UK, 8x40 binoculars; 3.0-deg tail in p.a. 330)
2020 Jul. 11.94, 1.6, -- (C. Harder, Jeersdorf, f, naked eyes; 5.0-deg tail in p.a. 320)
2020 Jul. 11.94, 1.8, 5' (C. Harder, Jeersdorf, f, 8x44 binoculars; 6.0-deg tail in p.a. 320)
2020 Jul. 11.94, 1.4, -- (G. van Buitenen, Dordrecht, Netherlands, 10x50 binoculars; 4.0-deg tail in p.a. 335)
2020 Jul. 11.92, 2.3, 3' (V. Mäkelä, Helsinki, Finland, 7x50 binoculars; 30.0' tail in p.a. 350)
2020 Jul. 11.91, 1.6, 2' (R. Hegenbarth, 8x56 binoculars; 5.0-deg tail in p.a. 325)
2020 Jul. 11.90, 1.0, 8' (U. Pilz, naked eyes; 1.0-deg tail in p.a. 330)
2020 Jul. 11.90, 1.6, 12' (T. Lehmann, Weimar, 0.068-m reflector; 8.5-deg tail in p.a. 321)
2020 Jul. 11.89, 1.4, 12' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 11.88, 1.6, -- (M. Meyer, 10x50 binoculars; 2.3-deg tail in p.a. 330)
2020 Jul. 11.88, 1.5, -- (M. Meyer, naked eyes)
2020 Jul. 11.88, 1.5, 11' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 11.36, 1.3, 4' (T. Westering, Roselle, Illinois, naked eyes; 3.0-deg tail in p.a. 0)
2020 Jul. 11.15, 3.0, -- (O. Benítez, Noalla, Pontevedra (Spain), naked eyes; 3.0-deg tail)
2020 Jul. 11.15, 1.7, 2' (V. Díaz, Elche capital, Alicante, España, 5x25 binoculars; 2.0-deg tail in p.a. 330)
2020 Jul. 11.14, 1.8, 1' (C. Labordena, El Bartolo, 11x80 binoculars; 7.0-deg tail)
2020 Jul. 11.12, 1.6, 1' (W. Kutschera, naked eyes; 0.13-deg tail)
2020 Jul. 11.07, 1.8, -- (J. Kac, Jance, Slovenia, naked eyes; 4.4-deg tail)
2020 Jul. 11.06, 1.3, 4' (G. van Buitenen, Dordrecht, NL, 10x50 binoculars; 3.5-deg tail in p.a. 330)
2020 Jul. 11.06, 1.8, 2' (J. Kac, Jance, Slovenia, 7x50 binoculars; 4.1-deg tail in p.a. 325)
2020 Jul. 11.05, 1.2, 4' (M. Collins, Everton, 7x50 binoculars; 4.0-deg tail in p.a. 327)
2020 Jul. 11.05, 1.6, 3' (A. Novichonok, Simeiz observatory, +27 C, 12x60 binoculars; 1.3-deg tail in p.a. 330)
2020 Jul. 11.05, 1.5, 2' (A. Scholten, Eerbeek, naked eyes; 4.0-deg tail in p.a. 315)
2020 Jul. 11.05, < 1.8, 4.3' (R. Bullen, Gloucestershire, UK, 15x700 binoculars; 7.3-deg tail in p.a. 323)
2020 Jul. 11.04, 1.8, 1' (P. Guzik, 10x50 binoculars; 6.0-deg tail in p.a. 315)
2020 Jul. 11.04, 1.7, -- (P. Guzik, naked eyes; 3.0-deg tail in p.a. 315)
2020 Jul. 11.02, 1.3, 1' (V. Kasten, 15x50 binoculars; 2.4-deg tail in p.a. 328)
2020 Jul. 11.00, 1.7, 5' (J. Warell, Lindby Observatory (K60), Skurup, Sweden , 0.019-m reflector; 5.3-deg tail in p.a. 325)
2020 Jul. 11.00, 1.9, -- (J. Warell, Lindby Observatory (K60), Skurup, Sweden , naked eyes; 3.0-deg tail in p.a. 330)
2020 Jul. 10.97, 2.0, 5' (C. Harder, Jeersdorf, f, 8x44 binoculars; 5.0-deg tail in p.a. 320)
2020 Jul. 10.95, 1.4, -- (G. van Buitenen, Drimmelen, NL, naked eyes; 3.5-deg tail in p.a. 330)
2020 Jul. 10.94, 1.3, 4' (G. van Buitenen, Drimmelen, NL, 10x50 binoculars; 3.5-deg tail in p.a. 330)
2020 Jul. 10.90, 1.6, 0.3' (A. Tsvetkov, Zavolzhye, naked eyes; 1.5-deg tail in p.a. 320)
2020 Jul. 10.90, 1.3, 8' (U. Pilz, 7x50 binoculars; 1.0-deg tail in p.a. 318)
2020 Jul. 10.90, 1.4, -- (A. Tuznik, Ożarów, Poland, 7x50 binoculars; 3.5-deg tail)
2020 Jul. 10.45, 1.5, 4' (A. Paredes, Tultitlan Mexico, 20x50 binoculars; 1.0-deg tail in p.a. 0)
2020 Jul. 10.22, 1.8, 5' (J. Navarro Pina, Observatorio Astronomico Vega del Thader MPC J70 ( Murcia Spain ), 10x50 binoculars)
2020 Jul. 10.16, 3.2, -- (O. Benítez, Noalla, Pontevedra (Spain), naked eyes; 3.0-deg tail)
2020 Jul. 10.14, 2.1, 1' (C. Labordena, Tossal Gros, 11x80 binoculars; 4.0-deg tail)
2020 Jul. 10.10, 1.5, 3.5' (R. Bullen, Gloucestershire, UK, 15x700 binoculars; 3.5-deg tail in p.a. 320)
2020 Jul. 10.07, 1.4, 3' (W. Hasubick, 10x50 binoculars; 3.0-deg tail in p.a. 315)
2020 Jul. 10.07, 1.4, -- (W. Hasubick, naked eyes)
2020 Jul. 10.06, 1.5, 2.5' (J. Kac, Jance, Slovenia, 7x50 binoculars; 4.3-deg tail in p.a. 315)
2020 Jul. 10.06, 1.5, -- (J. Kac, Jance, Slovenia, naked eyes; 4.7-deg tail)
2020 Jul. 10.06, 1.5, 4.5' (A. Kammerer, Voelkersbach (Black Forest), Germany, 9x63 binoculars; 4.5-deg tail in p.a. 320)
2020 Jul. 10.06, 1.7, -- (M. Kwinta, 6x30 binoculars; 2.0-deg tail in p.a. 320)
2020 Jul. 10.05, 1.5, 5' (M. Kusiak, Slemien, Poland, naked eyes; 1.5-deg tail in p.a. 315)
2020 Jul. 10.05, 1.3, 0.1' (S. Szabo, Agfalva, naked eyes; 2.5-deg tail in p.a. 320)
2020 Jul. 10.05, 1.6, -- (M. Kwinta, naked eyes; 1.5-deg tail in p.a. 320)
2020 Jul. 10.04, 1.6, 2' (M. Kusiak, Slemien, Poland, 7x50 binoculars; 3.5-deg tail in p.a. 315)
2020 Jul. 10.04, 1.4, 2.5' (A. Novichonok, Simeiz observatory, 12x60 binoculars; 0.9-deg tail in p.a. 320)
2020 Jul. 10.02, 1.8, -- (P. Gajdos, Chata pod Hrbom, 0.018-m reflector)
2020 Jul. 10.02, 1.7, 1' (M. Biely, Czech Republic, Brno, naked eyes; 2.0-deg tail in p.a. 320)
2020 Jul. 10.02, 1.8, 1' (M. Biely, Czech Republic, Brno, 20x80 binoculars; 2.0-deg tail in p.a. 320)
2020 Jul. 09.95, 1.8, 2' (T. Karhula, Virsbo, Sweden, 10x50 binoculars; 20.0' tail in p.a. 330)
2020 Jul. 09.93, 2.1, 0.4' (A. Tsvetkov, Zavolzhye, naked eyes; 20.0' tail in p.a. 320)
2020 Jul. 09.47, 1.7, 1' (C. Hergenrother, naked eyes; 1.5-deg tail in p.a. 320)
2020 Jul. 09.47, 1.8, 1' (C. Hergenrother, 10x50 binoculars; 2.0-deg tail in p.a. 320)
2020 Jul. 09.22, 1.8, 5' (J. Navarro Pina, Observatorio Astronomico Vega del Thader MPC J70 ( Murcia Spain ), 10x50 binoculars)
2020 Jul. 09.11, 2.3, -- (M. Deconinck, Verdon River France, naked eyes; 4.0-deg tail in p.a. 320)
2020 Jul. 09.10, 2.3, -- (M. Deconinck, Verdon River France, 10x50 binoculars; 5.0-deg tail)
2020 Jul. 09.10, 2.3, 1.5' (M. Deconinck, Verdon River France, 40x126 binoculars; 2.5-deg tail in p.a. 320)
2020 Jul. 09.09, 1.7, 2' (M. Micheli, Iseo (BS), Italy, 11x70 binoculars; 1.0-deg tail in p.a. 310)
2020 Jul. 09.04, 1.5, 2.5' (A. Novichonok, Simeiz observatory, 12x60 binoculars; 0.7-deg tail in p.a. 315)
2020 Jul. 08.97, 2.1, -- (T. Karhula, Virsbo, Sweden, 10x50 binoculars; 15.0' tail in p.a. 320)
2020 Jul. 08.48, 1.8, 1' (C. Hergenrother, naked eyes; 1.0-deg tail in p.a. 300)
2020 Jul. 08.48, 1.8, 1' (C. Hergenrother, 10x50 binoculars; 2.0-deg tail in p.a. 300)
2020 Jul. 08.15, 2.5, 1' (J. Gonzalez Suarez, 10x50 binoculars; 2.5-deg tail in p.a. 310)
2020 Jul. 08.10, 1.5, 3' (G. Pappa, Trecastagni, 12x50 binoculars; 2.0-deg tail)
2020 Jul. 08.07, 1.5, -- (W. Vollmann, 16x70 binoculars; 0.5-deg tail)
2020 Jul. 08.07, 1.5, -- (J. Kac, Grmada, Slovenia, naked eyes; 1.8-deg tail)
2020 Jul. 08.06, 2.3, 1' (M. Govedič, Cankova, naked eyes; 0.5-deg tail)
2020 Jul. 08.06, 1.7, 4' (J. Kac, Grmada, Slovenia, 7x50 binoculars; 1.5-deg tail in p.a. 310)
2020 Jul. 08.06, 1.5, -- (P. Guzik, naked eyes; 1.5-deg tail in p.a. 310)
2020 Jul. 08.06, 1.7, 1' (P. Guzik, 10x50 binoculars; 3.0-deg tail in p.a. 310)
2020 Jul. 08.06, 1.7, -- (M. Kwinta, 6x30 binoculars; 2.0-deg tail in p.a. 310)
2020 Jul. 08.05, 1.3, 5' (M. Kusiak, Żywiec, Poland, naked eyes; 0.8-deg tail)
2020 Jul. 08.05, 1.6, -- (M. Kwinta, naked eyes; 1.5-deg tail in p.a. 310)
2020 Jul. 08.03, 1.6, 2' (M. Sabat, Podlazie, Poland, 12x70 binoculars; 0.6-deg tail in p.a. 320)
2020 Jul. 08.03, > 1.8, -- (D. Depta, Nałęczów, 15x70 binoculars)
2020 Jul. 08.02, 2.1, -- (P. Gajdos, Chata pod Hrbom, 0.013-m reflector)
2020 Jul. 07.94, 2.5, 2' (A. Tsvetkov, Zavolzhye, 0.05-m reflector; 25.0' tail)
2020 Jul. 07.89, 5.3, 3.1' (M. Deconinck, Aquarellia Observatory, 0.25-m Cassegrain reflector)
2020 Jul. 07.39, 1.2, 3' (T. Westering, Roselle, Illinois, naked eyes; 2.5-deg tail in p.a. 0)
2020 Jul. 07.13, 1.4, 3' (C. Labordena, Tossal Gros, 11x80 binoculars; 190.0' tail)
2020 Jul. 07.10, 1.9, -- (M. Deconinck, Verdon lake France, naked eyes; 2.5-deg tail in p.a. 315)
2020 Jul. 07.10, 1.9, -- (M. Deconinck, Verdon lake France, 10x70 binoculars; 2.5-deg tail in p.a. 310)
2020 Jul. 07.10, 1.9, -- (M. Deconinck, Verdon lake France, 10x50 binoculars; 2.5-deg tail in p.a. 310)
2020 Jul. 07.08, 1.5, 4' (A. Kammerer, Voelkersbach (Black Forest), Germany, 9x63 binoculars; 2.0-deg tail in p.a. 310)
2020 Jul. 07.08, 1.5, 2' (R. Hegenbarth, 8x56 binoculars; 1.0-deg tail in p.a. 300)
2020 Jul. 07.07, 1.6, -- (M. Meyer, naked eyes; 0.5-deg tail)
2020 Jul. 07.07, 1.8, -- (M. Meyer, 10x50 binoculars; 0.8-deg tail in p.a. 310)
2020 Jul. 07.06, 1.5, -- (C. Harder, Jeersdorf, f, 8x44 binoculars; 20.0' tail in p.a. 305)
2020 Jul. 07.06, 1.0, 2' (A. Scholten, Eerbeek, naked eyes; 1.5-deg tail in p.a. 315)
2020 Jul. 07.05, 1.5, 1' (V. Kasten, 15x50 binoculars; 0.8-deg tail in p.a. 318)
2020 Jul. 07.03, 2.0, 1' (J. Cerny, 8x40 binoculars)
2020 Jul. 06.15, 1.0, 0.7' (V. Díaz, Elche capital, Alicante, España, 5x25 binoculars; 1.0-deg tail in p.a. 306)
2020 Jul. 06.13, 1.3, 3' (C. Labordena, Tossal Gros, 11x80 binoculars; 90.0' tail)
2020 Jul. 06.11, 2.0, 0.5' (L. Camargo da Silva, Gif-sur-Yvette, France, 7x50 binoculars; 0.5-deg tail in p.a. 310)
2020 Jul. 06.09, 1.2, -- (G. van Buitenen, Dordrecht, Netherlands, 10x50 binoculars; 25.0' tail in p.a. 300)
2020 Jul. 06.09, 1.5, 1' (A. Scholten, Eerbeek, 15x80 binoculars; 1.0-deg tail in p.a. 300)
2020 Jul. 06.08, 1.4, -- (W. Hasubick, 10x50 binoculars; 1.2-deg tail in p.a. 300)
2020 Jul. 06.07, 1.5, -- (P. Guzik, naked eyes; 0.5-deg tail in p.a. 300)
2020 Jul. 06.06, 1.0, -- (W. Vollmann, naked eyes; 0.8-deg tail)
2020 Jul. 06.06, 1.8, -- (T. Csorgei, Bratislava, 10x60 binoculars; 1.0-deg tail in p.a. 300)
2020 Jul. 06.05, 1.7, 0.3' (M. Drahus, Tatra Mountains (Kopa Kondracka, elev. 2005 m), Poland, 20x60 binoculars; 0.8-deg tail in p.a. 300)
2020 Jul. 06.05, 1.5, 1' (M. Drahus, Tatra Mountains (Kopa Kondracka, elev. 2005 m), Poland, naked eyes; 1.0-deg tail in p.a. 300)
2020 Jul. 06.05, 3.1, -- (P. Gajdos, Chata pod Hrbom, 0.034-m reflector)
2020 Jul. 06.04, 1.5, 3' (A. Tuznik, Ożarów, Poland, 0.203-m Newtonian reflector; 1.6-deg tail)
2020 Jul. 06.02, 1.4, 2' (J. Warell, Lindby Observatory (K60), Skurup, Sweden , 0.019-m reflector; 22.0' tail in p.a. 303)
2020 Jul. 06.01, 1.2, 5' (J. Warell, Lindby Observatory (K60), Skurup, Sweden , 11x80 binoculars; 20.0' tail in p.a. 310)
2020 Jul. 05.49, 1.4, 1' (C. Hergenrother, naked eyes; 0.5-deg tail in p.a. 300)
2020 Jul. 05.49, 1.6, 1' (C. Hergenrother, 10x50 binoculars; 1.2-deg tail in p.a. 300)
2020 Jul. 05.23, 2.1, 5' (J. Navarro Pina, Puerto de la Cadena ( Murcia , Spain ), 10x50 binoculars; 0.5-deg tail in p.a. 300)
2020 Jul. 05.14, 1.6, 3' (C. Labordena, Tossal Gros, 11x80 binoculars; 80.0' tail)
2020 Jul. 05.12, 2.0, 1.2' (M. Deconinck, Verdon River France, 40x126 binoculars; 16.0' tail in p.a. 310)
2020 Jul. 05.11, 2.0, 1.2' (M. Deconinck, Verdon River France, 25x126 binoculars; 26.0' tail in p.a. 310)
2020 Jul. 05.08, 1.5, -- (J. Kac, Medvedje Brdo, Slovenia, 7x50 binoculars; 20.0' tail in p.a. 300)
2020 Jul. 05.07, 1.8, 0.3' (M. Drahus, Jerzmanowice (Wzgorze 502), Poland, 20x60 binoculars; 0.2-deg tail in p.a. 300)
2020 Jul. 05.07, 1.4, 1' (M. Biely, Czech Republic, Brno, 20x80 binoculars; 0.5-deg tail in p.a. 310)
2020 Jul. 05.07, 1.9, 1' (M. Biely, Czech Republic, Brno, naked eyes; 0.5-deg tail in p.a. 310)
2020 Jul. 05.06, 1.4, 1' (P. Guzik, 10x50 binoculars; 0.5-deg tail in p.a. 300)
2020 Jul. 05.06, 1.5, 0.15' (S. Szabo, Agfalva, 0.08-m refractor; 20.0' tail in p.a. 300)
2020 Jul. 05.05, 0.5, 5' (M. Kusiak, Wielka Racza, naked eyes; 0.5-deg tail)
2020 Jul. 05.05, 1.6, 3' (A. Tuznik, Ożarów, Poland, 0.203-m Newtonian reflector; 1.2-deg tail)
2020 Jul. 05.04, 1.9, 1' (M. Sabat, Dolina Marczakowa, Poland, 12x70 binoculars; 0.4-deg tail in p.a. 300)
2020 Jul. 04.49, 1.7, 1' (C. Hergenrother, 10x50 binoculars; 1.0-deg tail in p.a. 300)
2020 Jul. 04.13, 1.7, 5' (M. Deconinck, Verdon River France, 10x50 binoculars; 20.0' tail in p.a. 300)
2020 Jul. 04.12, 1.7, -- (M. Deconinck, Verdon River France, 40x126 binoculars; 15.0' tail in p.a. 300)
2020 Jul. 04.12, 1.7, -- (M. Deconinck, Verdon River France, 25x126 binoculars; 17.0' tail in p.a. 300)
2020 Jul. 04.10, 0.0, -- (A. Kammerer, Karlsruhe, Germany, 9x63 binoculars; 0.25-deg tail in p.a. 300)
2020 Jul. 04.08, 1.0, 6.6' (T. Lehmann, Weimar, 0.279-m Newtonian reflector; 0.64-deg tail in p.a. 293)
2020 Jul. 04.07, 1.7, 0.5' (M. Drahus, Jerzmanowice (Wzgorze 502), Poland, 20x60 binoculars; 0.1-deg tail in p.a. 300)
2020 Jul. 04.07, 1.7, 2.3' (M. Masek, Liberec, 0.018-m reflector)
2020 Jul. 04.07, [ 4.5, 1' (M. Biely, Czech Republic, Brno, 20x80 binoculars)
2020 Jul. 04.06, [ 2.7, -- (M. Biely, Czech Republic, Brno, naked eyes)

C/2020 F5 (MASTER)
Total-magnitude and coma-diameter estimates:
2020 Jul. 08.57, 15.8, 0.1' (A. Pearce, Nedlands, W. Australia, 0.5-m Newtonian reflector; 7.0" tail in p.a. 39)

C/2020 H4 (Leonard)
Total-magnitude and coma-diameter estimates:
2020 Jul. 12.03, 15.2, 2.4' (T. Lehmann, Weimar, 0.279-m Newtonian reflector)
2020 Jul. 10.85, 14.0, 1' (G. Pappa, Nicolosi, 0.3-m reflector)

C/2020 K8 (Catalina-ATLAS)
Total-magnitude and coma-diameter estimates:
2020 Jul. 23.04, 14.8, 2.8' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 22.18, 15.5, 0.8' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 22.18, 16.2, 0.8' (M. Masek, 0.25-m Schmidt-Cassegrain)
2020 Jul. 19.06, 15.1, 1.6' (S. Fritsche, Koeditz, 0.1-m refractor)
2020 Jul. 17.10, 15.8, 0.9' (C. Hergenrother, 0.15-m refractor)