COBS Statistics page

COBS Statistics:
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Observations statistics for United Kingdom

Total:
Number of active observers:
(total includes noncontributing observers)
272 of 2621
Number of active associations:
(total includes noncontributing associations)
3 of 16
Number of observed comets:
(total is number of comets in COBS database)
588 of 1744
Total number of observations:
19625
- Visual Observations:
15277
- CCD Observations:
4348

Observed comets: (588)
Total:
Visual:
CCD:
Short-period comets: (208)
6387 4212 2175
One-apparition Short-period comets: (43)
297 97 200
Long-period comets: (336)
12935 10967 1968

Most observed comets:
Total:
Visual:
CCD:
1149 1149 0
480 115 365
442 442 0
426 426 0
392 392 0
356 356 0
353 353 0
329 280 49
321 321 0
288 288 0

Top observers:
Total:
Visual:
CCD:
4318 4318 0
3911 5 3906
1388 1388 0
1343 1343 0
948 948 0
743 743 0
378 378 0
306 306 0
299 299 0
248 248 0

Top Associations:
Total:
Visual:
CCD:
19242 15030 4212
229 93 136
154 154 0
Year:
Total:
Visual:
CCD:
2018 734 103 631
2017 979 213 766
2016 659 84 575
2015 1019 276 743
2014 1021 124 897
2013 918 210 708
2012 170 142 28
2011 147 147 0
2010 227 227 0
2009 244 244 0
2008 243 243 0
2007 382 382 0
2006 345 345 0
2005 318 318 0
2004 303 303 0
2003 244 244 0
2002 692 692 0
2001 248 248 0
2000 133 133 0
1999 285 285 0
1998 258 258 0
1997 1050 1050 0
1996 1130 1130 0
1995 137 137 0
1994 493 493 0
1993 174 174 0
1992 263 263 0
1991 107 107 0
1990 393 393 0
1989 127 127 0
1988 184 184 0
1987 202 202 0
1986 381 381 0
1985 383 383 0
1984 120 120 0
1983 274 274 0
1982 338 338 0
1981 342 342 0
1980 325 325 0
1979 36 36 0
1978 90 90 0
1977 197 197 0
1976 200 200 0
1975 373 373 0
1974 486 486 0
1973 98 98 0
1972 16 16 0
1971 4 4 0
1970 790 790 0
1969 18 18 0
1968 222 222 0
1967 53 53 0
1966 86 86 0
1965 2 2 0
1964 69 69 0
1963 101 101 0
1962 94 94 0
1961 35 35 0
1960 3 3 0
1959 25 25 0
1958 34 34 0
1957 96 96 0
1956 40 40 0
1955 169 169 0
1954 67 67 0
1953 44 44 0
1952 97 97 0
1951 48 48 0
1950 7 7 0
1949 9 9 0
1948 2 2 0
1910 19 19 0
1909 3 3 0