Comet 171P/Spahr

IIIYYYYMnL YYYY MM DD.DD eM/mm.m:r AAA.ATF/xxxx /dd.ddnDC /t.ttmANG ICQ XX*OBSxxf InT APERTURcamchip SFW C ## u.uu xx.x PIXELSIZE
171        2018 11 30.03  C 15.1 MC 50.0L 3a150   0.7               ICQ XX HILaaI     C 0.19mFL9 K32 AFo 5 P5  0.1       1.0s 1.0 Kevin Hills; Multibox data generated using Astrometrica and FoCas, then Kphot used to estimate visual equivalent magnitude as reported above
171 2018 11 15.01 C 15.9 MC 50.0L 3a150 0.5 ICQ XX HILaaI C 0.19mFL9 K32 AFo 5 P5 0.0 1.0s 1.0 Kevin Hills; Multibox data generated using Astrometrica and FoCas, then Kphot used to estimate visual equivalent magnitude as reported above
171 2018 11 08.11 C 16.2 MC 50.0L 3a150 0.4 ICQ XX HILaaI C 0.19mFL9 K32 AFo 5 P5 0.0 1.0s 1.0 Kevin Hills
171 2018 10 13.13 C 17.7 MC 50.0L 3a150 0.4 ICQ XX HILaaI C 0.19mFL9 K32 AFo 5 P5 0.0 1.0s 1.0 Kevin Hills; Multibox data generated using Astrometrica and FoCas, then Kphot used to estimate visual equivalent magnitude as reported above
171 2018 10 06.19 C 18.6 MC 50.0L 3a150 0.2 ICQ XX HILaaI C 0.19mFL9 K32 AFo 5 P5 0.1 1.0s 1.0 Kevin Hills; Multibox data generated using Astrometrica and FoCas, then Kphot used to estimate visual equivalent magnitude as reported above
171 2012 01 20.69 C 17.6:UD 40.0Y 8a360 & 1.1 ICQ XX NOV01I C 0.28mSTL KA1 A46 4 P6 1.8s 1.8 Artyom Novichonok
171 2011 12 22.68 C 20.2 UD 40.0Y 8a360 ICQ XX NOV01I C 0.23mSTL KA1 A46 4 P4 1.8s 1.8 Artyom Novichonok
171 2006 01 08.77 aC 18.8 HV 35.0C10A320 0.3 3 ICQ138 TSU02 1a 3S 0.42mST2 KAI SI4 9.4 1.0s 1.0 Mitsunori Tsumura
171 2005 11 30.72 wC 17.5 TJ 25.0L 5a240 0.6 ICQ138 OHS I S 0.6 mSE7 K42 SI5 U6 11.9 3.0s 3.0 Yuuji Ohshima
171 2005 10 01.80 aC 16.9 HV 35.0C10a990 0.4 1 ICQ136 TSU02 1a 3S 0.89mST2 KAI SI4 8.9 1.0s 1.0 Mitsunori Tsumura
171 2000 05 01.37 k 22.1 L226.0L 2a900 0.11 7 22.2s299 ICQ116 HER02 Carl Hergenrother
171 1999 05 06.50 C 18.5:GA 60.0Y 6a240 0.25 ICQ111 NAK01 Akimasa Nakamura
171 1999 04 14.49 C 17.9 GA 60.0Y 6a240 0.35 ICQ110 NAK01 Akimasa Nakamura
171 1999 04 07.48 C 17.9 GA 60.0Y 6a240 0.35 ICQ110 NAK01 Akimasa Nakamura
171 1999 03 22.42 C 16.8 TJ 18.0L 6a 60 0.3 ICQ110 YOS04 Seiichi Yoshida
171 1999 03 16.42 C 16.6:TJ 18.0L 6a 60 0.25 ICQ110 YOS04 Seiichi Yoshida
171 1999 02 17.55 S 14.1 VN 41.0L 4 200 1 2 ICQ110 PEA Andrew Pearce
171 1999 02 14.49 C 16.4 GA 60.0Y 6a120 0.45 ICQ110 NAK01 Akimasa Nakamura
171 1999 02 06.50 C 16.7 TJ 18.0L 6a 60 0.45 ICQ110 YOS04 Seiichi Yoshida
171 1999 01 23.26 I[13.5: - 41.0L 4 183 ICQ114 HAL Alan Hale
171 1999 01 21.53 C 15.5 GA 60.0Y 6a120 0.8 ICQ109 NAK01 Akimasa Nakamura
171 1999 01 15.15 S 13.6 NP 41.0L 4 183 1 ICQ114 HAL Alan Hale
171 1999 01 14.22 C 15.8 FA 91.4L 5 0.72 ICQ109 SCO01 James V. Scotti
171 1999 01 14.21 c 20.1 FA 91.4L 5 ICQ109 SCO01 James V. Scotti
171 1999 01 13.57 C 15.3 GA 60.0Y 6a120 0.8 ICQ109 NAK01 Akimasa Nakamura
171 1999 01 12.81 S 14.2 HS 35.0L 5 207 0.9 2/ ICQ109 HOR02 Kamil Hornoch
171 1999 01 10.83 S 13.8 GA 25.4J 6 150 0.6 1 ICQ109 BOU Reinder J. Bouma
171 1999 01 10.76 S 14.2 HS 35.0L 5 207 1 1/ ICQ109 HOR02 Kamil Hornoch
171 1999 01 10.64 S 14.2 VN 41.0L 4 200 0.4 2 ICQ109 PEA Andrew Pearce
171 1999 01 10.46 C 15.4 TJ 18.0L 6a 60 0.55 ICQ109 YOS04 Seiichi Yoshida
171 1999 01 08.18 S 13.9 NP 41.0L 4 183 1 ICQ114 HAL Alan Hale
171 1999 01 05.75 S 14.6 HS 44.0L 5 226 0.3 3 ICQ109 HAS02 Werner Hasubick
171 1999 01 05.63 C 15.6 TJ 18.0L 6a 60 0.6 ICQ109 YOS04 Seiichi Yoshida
171 1999 01 03.48 C 15.0 TJ 18.0L 6a 60 0.7 ICQ109 YOS04 Seiichi Yoshida
171 1999 01 02.14 J 15.8 SC 25.4T 5a 40 0.29s4 ICQ109 ROQ Paul Roques
171 1998 12 26.47 C 15.5 TJ 18.0L 6a120 0.4 ICQ109 YOS04 Seiichi Yoshida
171 1998 12 22.87 S 13.4 AC 25.0L 6 100 0.8 3 ICQ109 RES Maciej Reszelski
171 1998 12 21.93 S 13.9 HS 35.0L 5 237 0.9 3 ICQ109 HOR02 Kamil Hornoch
171 1998 12 21.58 C 15.2 GA 60.0Y 6a120 0.8 ICQ109 NAK01 Akimasa Nakamura
171 1998 12 21.21 S 13.8 NP 41.0L 4 183 1 ICQ112 HAL Alan Hale
171 1998 12 20.82 S 13.6 AC 25.0L 6 121 0.6 2/ ICQ109 RES Maciej Reszelski
171 1998 12 19.55 C 14.8 TJ 18.0L 6a 90 0.55 ICQ109 YOS04 Seiichi Yoshida
171 1998 12 16.65 C 15.1 GA 60.0Y 6a120 0.9 ICQ109 NAK01 Akimasa Nakamura
171 1998 12 16.20 S 13.8 NP 41.0L 4 183 1 3 ICQ112 HAL Alan Hale
171 1998 12 11.64 C 15.3 TJ 18.0L 6a 60 0.4 ICQ109 YOS04 Seiichi Yoshida
171 1998 12 09.87 S 13.9 HS 35.0L 5 207 0.8 3 ICQ109 HOR02 Kamil Hornoch
171 1998 11 28.69 C 15.4 GA 60.0Y 6a120 0.8 ICQ110 NAK01 Akimasa Nakamura
171 1998 11 28.65 C 15.6 TJ 18.0L 6a 60 0.4 ICQ109 YOS04 Seiichi Yoshida
171 1998 11 25.67 C 15.4 TJ 12.0L 6a120 0.45 ICQ109 YOS04 Seiichi Yoshida
171 1998 11 24.67 C 14.9 TJ 12.0L 6a120 0.75 ICQ109 YOS04 Seiichi Yoshida
171 1998 11 23.61 C 16.0 GA 60.0Y 6a120 0.45 ICQ109 NAK01 Akimasa Nakamura
171 1998 11 20.64 C 15.8 GA 60.0Y 6a120 0.6 ICQ109 NAK01 Akimasa Nakamura
171 1998 11 20.25 J 15.8 SC 25.4T 5a 60 0.34s3 ICQ109 ROQ Paul Roques