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 1946

Total:
Number of active observers:
(total includes noncontributing observers)
9 of 2535
Number of active associations:
(total includes noncontributing associations)
2 of 15
Number of active countries:
(total includes noncontributing countries)
6 of 250
Number of observed comets:
(total is number of comets in COBS database)
4 of 1637
Total number of observations:
112
- Visual Observations:
112
- CCD Observations:
0

Observed comets: (4)
Total:
Visual:
CCD:
Short-period comets: (1)
3 3 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (3)
109 109 0

Most observed comets:
Total:
Visual:
CCD:
70 70 0
27 27 0
12 12 0
3 3 0

Top observers:
Total:
Visual:
CCD:
42 42 0
34 34 0
15 15 0
10 10 0
4 4 0
3 3 0
2 2 0
1 1 0
1 1 0

Top Associations:
Total:
Visual:
CCD:
87 87 0
25 25 0

Top Countries:
Total:
Visual:
CCD:
48 48 0
34 34 0
15 15 0
10 10 0
3 3 0
2 2 0