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 1955

Total:
Number of active observers:
(total includes noncontributing observers)
38 of 2550
Number of active associations:
(total includes noncontributing associations)
3 of 15
Number of active countries:
(total includes noncontributing countries)
9 of 250
Number of observed comets:
(total is number of comets in COBS database)
6 of 1682
Total number of observations:
448
- Visual Observations:
448
- CCD Observations:
0

Observed comets: (6)
Total:
Visual:
CCD:
Short-period comets: (2)
11 11 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (4)
437 437 0

Most observed comets:
Total:
Visual:
CCD:
155 155 0
145 145 0
106 106 0
31 31 0
9 9 0
2 2 0

Top observers:
Total:
Visual:
CCD:
105 105 0
49 49 0
46 46 0
37 37 0
27 27 0
23 23 0
22 22 0
21 21 0
19 19 0
17 17 0

Top Associations:
Total:
Visual:
CCD:
275 275 0
136 136 0
37 37 0

Top Countries:
Total:
Visual:
CCD:
169 169 0
105 105 0
56 56 0
46 46 0
37 37 0
21 21 0
8 8 0
5 5 0
1 1 0