COBS Statistics page

COBS Statistics:
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Observations statistics for Jost Jahn (JAH)

Total:
Number of observed comets:
(total is number of comets in COBS database)
34 of 1783
Total number of observations:
336
- Visual Observations:
336
- CCD Observations:
0

Observed comets: (34)
Total:
Visual:
CCD:
Short-period comets: (14)
124 124 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (20)
212 212 0

Observed comets:
Total:
Visual:
CCD:
47 47 0
35 35 0
24 24 0
22 22 0
18 18 0
18 18 0
16 16 0
16 16 0
12 12 0
12 12 0
12 12 0
12 12 0
10 10 0
9 9 0
9 9 0
8 8 0
7 7 0
6 6 0
4 4 0
4 4 0
4 4 0
4 4 0
4 4 0
4 4 0
3 3 0
3 3 0
2 2 0
2 2 0
2 2 0
2 2 0
2 2 0
1 1 0
1 1 0
1 1 0
Year:
Total:
Visual:
CCD:
1994 5 5 0
1992 13 13 0
1991 69 69 0
1990 108 108 0
1989 78 78 0
1988 25 25 0
1987 15 15 0
1986 8 8 0
1985 15 15 0