COBS Statistics page

COBS Statistics:
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Observations statistics for John West (WES)

Total:
Number of observed comets:
(total is number of comets in COBS database)
4 of 1783
Total number of observations:
17
- Visual Observations:
17
- CCD Observations:
0

Observed comets: (4)
Total:
Visual:
CCD:
Short-period comets: (1)
1 1 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (3)
16 16 0

Observed comets:
Total:
Visual:
CCD:
9 9 0
5 5 0
2 2 0
1 1 0
Year:
Total:
Visual:
CCD:
1976 2 2 0
1975 5 5 0
1974 5 5 0
1973 4 4 0
1970 1 1 0