COBS Statistics page

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COBS Statistics:
Select Comet:

Observations statistics for Brazil

Total:
Number of active observers:
(total includes noncontributing observers)
93 of 2544
Number of active associations:
(total includes noncontributing associations)
2 of 15
Number of observed comets:
(total is number of comets in COBS database)
263 of 1658
Total number of observations:
8934
- Visual Observations:
8934
- CCD Observations:
0

Observed comets: (263)
Total:
Visual:
CCD:
Short-period comets: (83)
2198 2198 0
One-apparition Short-period comets: (10)
68 68 0
Long-period comets: (170)
6668 6668 0

Most observed comets:
Total:
Visual:
CCD:
606 606 0
374 374 0
338 338 0
264 264 0
237 237 0
221 221 0
216 216 0
197 197 0
186 186 0
185 185 0

Top observers:
Total:
Visual:
CCD:
2210 2210 0
1926 1926 0
1743 1743 0
754 754 0
414 414 0
252 252 0
208 208 0
103 103 0
97 97 0
69 69 0

Top Associations:
Total:
Visual:
CCD:
8885 8885 0
49 49 0
Year:
Total:
Visual:
CCD:
2017 153 153 0
2016 133 133 0
2015 379 379 0
2014 566 566 0
2013 423 423 0
2012 87 87 0
2011 304 304 0
2010 372 372 0
2009 704 704 0
2008 848 848 0
2007 513 513 0
2006 233 233 0
2005 135 135 0
2004 791 791 0
2003 168 168 0
2002 314 314 0
2001 458 458 0
2000 104 104 0
1999 231 231 0
1998 232 232 0
1997 282 282 0
1996 340 340 0
1995 131 131 0
1994 205 205 0
1993 8 8 0
1992 33 33 0
1991 27 27 0
1990 367 367 0
1989 41 41 0
1988 33 33 0
1987 109 109 0
1986 92 92 0
1985 22 22 0
1984 17 17 0
1983 22 22 0
1982 18 18 0
1980 6 6 0
1978 9 9 0
1977 1 1 0
1976 3 3 0
1963 2 2 0
1961 1 1 0
1910 2 2 0
1901 10 10 0
1886 3 3 0
1884 2 2 0