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 C/2002 J4

Total:
Number of active observers:
(total includes noncontributing observers)
6 of 2670
Number of active associations:
(total includes noncontributing associations)
4 of 17
Number of active countries:
(total includes noncontributing countries)
4 of 250
Total number of observations:
15
- Visual Observations:
3
- CCD Observations:
12

Top observers:
Total:
Visual:
CCD:
7 0 7
3 0 3
2 2 0
1 0 1
1 0 1
1 1 0

Top Associations:
Total:
Visual:
CCD:
9 2 7
4 0 4
1 0 1
1 1 0

Top Countries:
Total:
Visual:
CCD:
9 0 9
3 0 3
2 2 0
1 1 0