COBS Statistics page

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

COBS Statistics:
Select Comet:

Observations statistics for 90P

Total:
Number of active observers:
(total includes noncontributing observers)
9 of 2551
Number of active associations:
(total includes noncontributing associations)
3 of 15
Number of active countries:
(total includes noncontributing countries)
5 of 250
Total number of observations:
28
- Visual Observations:
7
- CCD Observations:
21

Top observers:
Total:
Visual:
CCD:
5 0 5
5 0 5
5 0 5
4 0 4
4 4 0
2 0 2
1 1 0
1 1 0
1 1 0

Top Associations:
Total:
Visual:
CCD:
15 4 11
8 3 5
5 0 5

Top Countries:
Total:
Visual:
CCD:
14 0 14
6 6 0
5 0 5
2 0 2
1 1 0