COBS Statistics page

COBS Statistics:
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Observations statistics for Merv V. Jones (JON01)

Total:
Number of observed comets:
(total is number of comets in COBS database)
10 of 1783
Total number of observations:
40
- Visual Observations:
40
- CCD Observations:
0

Observed comets: (10)
Total:
Visual:
CCD:
Short-period comets: (0)
0 0 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (10)
40 40 0

Observed comets:
Total:
Visual:
CCD:
8 8 0
7 7 0
6 6 0
6 6 0
5 5 0
3 3 0
2 2 0
1 1 0
1 1 0
1 1 0
Year:
Total:
Visual:
CCD:
1974 3 3 0
1973 3 3 0
1972 3 3 0
1970 19 19 0
1969 1 1 0
1968 1 1 0
1964 10 10 0