COBS Statistics page

COBS Statistics:
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Observations statistics for Germany

Total:
Number of active observers:
(total includes noncontributing observers)
125 of 2667
Number of active associations:
(total includes noncontributing associations)
5 of 17
Number of observed comets:
(total is number of comets in COBS database)
596 of 1770
Total number of observations:
26795
- Visual Observations:
23708
- CCD Observations:
3087

Observed comets: (596)
Total:
Visual:
CCD:
Short-period comets: (159)
9357 7971 1386
One-apparition Short-period comets: (35)
335 247 88
Long-period comets: (401)
17085 15479 1606

Most observed comets:
Total:
Visual:
CCD:
1179 1179 0
672 672 0
554 470 84
546 546 0
489 410 79
473 473 0
461 461 0
445 445 0
441 334 107
413 348 65

Top observers:
Total:
Visual:
CCD:
2447 2447 0
2113 2113 0
1927 1927 0
1890 126 1764
1692 1640 52
1432 1432 0
1351 1351 0
1282 1282 0
1275 1275 0
1273 1272 1

Top Associations:
Total:
Visual:
CCD:
22167 19088 3079
2906 2906 0
1307 1299 8
349 349 0
66 66 0
Year:
Total:
Visual:
CCD:
2019 592 252 340
2018 1209 522 687
2017 858 465 393
2016 689 355 334
2015 1175 846 329
2014 768 628 140
2013 547 490 57
2012 372 365 7
2011 469 457 12
2010 1079 449 630
2009 589 432 157
2008 293 292 1
2007 319 319 0
2006 445 445 0
2005 614 614 0
2004 613 613 0
2003 508 508 0
2002 826 826 0
2001 435 435 0
2000 222 222 0
1999 576 576 0
1998 677 677 0
1997 1175 1175 0
1996 1376 1376 0
1995 375 375 0
1994 1257 1257 0
1993 460 460 0
1992 875 875 0
1991 510 510 0
1990 998 998 0
1989 511 511 0
1988 605 605 0
1987 517 517 0
1986 460 460 0
1985 630 630 0
1984 52 52 0
1983 50 50 0
1982 30 30 0
1981 31 31 0
1980 45 45 0
1979 1 1 0
1978 1 1 0
1977 23 23 0
1976 42 42 0
1975 116 116 0
1974 70 70 0
1973 7 7 0
1972 13 13 0
1970 205 205 0
1969 8 8 0
1968 140 140 0
1966 55 55 0
1965 28 28 0
1964 88 88 0
1963 105 105 0
1962 90 90 0
1961 57 57 0
1960 48 48 0
1959 125 125 0
1958 27 27 0
1957 69 69 0
1956 96 96 0
1955 105 105 0
1954 140 140 0
1953 39 39 0
1952 110 110 0
1951 72 72 0
1950 71 71 0
1949 120 120 0
1948 227 227 0
1947 81 81 0
1946 10 10 0
1944 1 1 0
1943 51 51 0
1942 14 14 0
1941 73 73 0
1940 28 28 0
1939 35 35 0
1937 107 107 0
1936 42 42 0
1935 12 12 0
1933 40 40 0
1932 45 45 0
1911 1 1 0
1910 109 109 0
1909 16 16 0