COBS Statistics page

COBS Statistics:
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Observations statistics for Hitoshi Yoshida (YOS03)

Total:
Number of observed comets:
(total is number of comets in COBS database)
9 of 1783
Total number of observations:
46
- Visual Observations:
46
- CCD Observations:
0

Observed comets: (9)
Total:
Visual:
CCD:
Short-period comets: (3)
21 21 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (6)
25 25 0

Observed comets:
Total:
Visual:
CCD:
12 12 0
12 12 0
8 8 0
5 5 0
3 3 0
2 2 0
2 2 0
1 1 0
1 1 0
Year:
Total:
Visual:
CCD:
1994 4 4 0
1992 12 12 0
1990 5 5 0
1989 10 10 0
1988 15 15 0