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COBS Statistics:
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Observations statistics for Roberto Haver (HAV)

Total:
Number of observed comets:
(total is number of comets in COBS database)
53 of 1783
Total number of observations:
407
- Visual Observations:
407
- CCD Observations:
0

Observed comets: (53)
Total:
Visual:
CCD:
Short-period comets: (17)
116 116 0
One-apparition Short-period comets: (0)
0 0 0
Long-period comets: (36)
291 291 0

Observed comets:
Total:
Visual:
CCD:
63 63 0
35 35 0
23 23 0
22 22 0
22 22 0
20 20 0
19 19 0
15 15 0
15 15 0
14 14 0
11 11 0
9 9 0
8 8 0
8 8 0
8 8 0
6 6 0
6 6 0
5 5 0
5 5 0
5 5 0
5 5 0
5 5 0
5 5 0
5 5 0
5 5 0
4 4 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
2 2 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:
2009 4 4 0
2007 4 4 0
2006 2 2 0
2002 10 10 0
2001 7 7 0
1998 9 9 0
1997 40 40 0
1996 66 66 0
1995 21 21 0
1994 15 15 0
1992 25 25 0
1991 16 16 0
1990 70 70 0
1989 45 45 0
1988 17 17 0
1987 23 23 0
1986 1 1 0
1985 22 22 0
1984 8 8 0
1983 2 2 0