COBS Statistics page

COBS Statistics:
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Observations statistics for Toru Yusa (YUS)

Total:
Number of observed comets:
(total is number of comets in COBS database)
26 of 1783
Total number of observations:
80
- Visual Observations:
80
- CCD Observations:
0

Observed comets: (26)
Total:
Visual:
CCD:
Short-period comets: (15)
45 45 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (11)
35 35 0

Observed comets:
Total:
Visual:
CCD:
10 10 0
9 9 0
9 9 0
5 5 0
5 5 0
4 4 0
3 3 0
3 3 0
3 3 0
3 3 0
3 3 0
3 3 0
3 3 0
2 2 0
2 2 0
2 2 0
2 2 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
Year:
Total:
Visual:
CCD:
2000 1 1 0
1996 30 30 0
1995 31 31 0
1994 2 2 0
1992 9 9 0
1991 7 7 0