COBS Statistics page

COBS Statistics:
Select Comet:

Click Submit to distplay statistics for the complete database or select a comet from the list for individual comet observations statistics.

Observations statistics for LIADA

Total:
Number of active observers:
(total includes noncontributing observers)
3 of 2668
Number of active countries:
(total includes noncontributing countries)
3 of 250
Number of observed comets:
(total is number of comets in COBS database)
29 of 1783
Total number of observations:
309
- Visual Observations:
309
- CCD Observations:
0

Observed comets: (29)
Total:
Visual:
CCD:
Short-period comets: (10)
42 42 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (19)
267 267 0

Most observed comets:
Total:
Visual:
CCD:
76 76 0
31 31 0
25 25 0
22 22 0
21 21 0
19 19 0
17 17 0
14 14 0
13 13 0
11 11 0

Top observers:
Total:
Visual:
CCD:
199 199 0
90 90 0
20 20 0

Top Countries:
Total:
Visual:
CCD:
199 199 0
90 90 0
20 20 0
Year:
Total:
Visual:
CCD:
2016 4 4 0
2015 15 15 0
2014 7 7 0
2013 50 50 0
2012 1 1 0
2009 14 14 0
2008 9 9 0
2007 23 23 0
2006 1 1 0
2005 2 2 0
2004 43 43 0
2003 6 6 0
2002 24 24 0
2001 90 90 0
1996 12 12 0
1986 3 3 0
1985 3 3 0
1984 2 2 0