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Total observations: | 4,898 | Minimum magnitude: | 8.600 | Maximum magnitude: | 6.400 | ||
First observation: | JD 2441056.500000 | \ | 15 Apr 1971 00:00:00.000000 UT | Latest observation: | JD 2460626.451000 | \ | 11 Nov 2024 22:49:26.400000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 4,566 |
CCD | 19 |
CMOS | 313 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 62 | 14 | 14 | 7 | 7 | 4 | 1 | 0 | 2 | 2 | 10 | 1 | 0 |
2023 | 104 | 11 | 10 | 9 | 13 | 9 | 1 | 0 | 1 | 6 | 8 | 17 | 19 |
2022 | 367 | 93 | 76 | 81 | 47 | 5 | 1 | 0 | 2 | 2 | 4 | 22 | 34 |
2021 | 109 | 20 | 19 | 12 | 20 | 3 | 0 | 0 | 1 | 3 | 2 | 6 | 23 |
2020 | 165 | 21 | 14 | 27 | 29 | 23 | 1 | 0 | 2 | 8 | 10 | 15 | 15 |
2019 | 105 | 16 | 25 | 15 | 14 | 5 | 1 | 0 | 1 | 5 | 8 | 7 | 8 |
2018 | 73 | 10 | 10 | 7 | 11 | 12 | 0 | 0 | 2 | 3 | 6 | 8 | 4 |
2017 | 80 | 12 | 9 | 13 | 8 | 5 | 1 | 0 | 2 | 5 | 7 | 9 | 9 |
2016 | 108 | 12 | 24 | 22 | 14 | 7 | 1 | 0 | 3 | 5 | 5 | 8 | 7 |
2015 | 112 | 18 | 20 | 23 | 18 | 5 | 1 | 0 | 2 | 7 | 5 | 6 | 7 |
2014 | 111 | 15 | 15 | 17 | 18 | 7 | 0 | 0 | 1 | 6 | 6 | 10 | 16 |
2013 | 116 | 15 | 13 | 17 | 19 | 11 | 1 | 0 | 2 | 4 | 6 | 11 | 17 |
2012 | 116 | 20 | 17 | 27 | 12 | 9 | 0 | 0 | 3 | 7 | 4 | 10 | 7 |
2011 | 95 | 15 | 15 | 16 | 21 | 6 | 1 | 0 | 0 | 5 | 4 | 6 | 6 |
2010 | 116 | 16 | 14 | 22 | 24 | 8 | 1 | 0 | 4 | 4 | 8 | 6 | 9 |
2009 | 135 | 28 | 11 | 27 | 20 | 7 | 1 | 0 | 2 | 5 | 7 | 10 | 17 |
2008 | 81 | 9 | 11 | 9 | 8 | 7 | 0 | 0 | 1 | 7 | 7 | 11 | 11 |
2007 | 105 | 12 | 13 | 19 | 19 | 7 | 1 | 0 | 1 | 3 | 5 | 6 | 19 |
2006 | 109 | 18 | 19 | 9 | 17 | 14 | 1 | 0 | 1 | 3 | 4 | 8 | 15 |
2005 | 130 | 27 | 21 | 20 | 15 | 11 | 0 | 0 | 1 | 6 | 4 | 8 | 17 |
2004 | 118 | 15 | 20 | 16 | 18 | 10 | 0 | 0 | 2 | 7 | 4 | 8 | 18 |
2003 | 126 | 13 | 16 | 29 | 20 | 11 | 0 | 0 | 2 | 6 | 6 | 10 | 13 |
2002 | 82 | 13 | 11 | 15 | 13 | 7 | 0 | 0 | 0 | 4 | 4 | 8 | 7 |
2001 | 76 | 9 | 6 | 12 | 12 | 7 | 0 | 0 | 1 | 4 | 5 | 6 | 14 |
2000 | 85 | 11 | 18 | 12 | 9 | 8 | 0 | 0 | 1 | 3 | 5 | 10 | 8 |
1999 | 89 | 19 | 12 | 12 | 10 | 5 | 0 | 0 | 3 | 5 | 5 | 9 | 9 |
1998 | 88 | 15 | 15 | 11 | 12 | 8 | 0 | 0 | 1 | 1 | 3 | 10 | 12 |
1997 | 84 | 8 | 11 | 15 | 14 | 17 | 1 | 0 | 2 | 3 | 5 | 3 | 5 |
1996 | 40 | 2 | 7 | 3 | 6 | 2 | 0 | 0 | 0 | 3 | 4 | 5 | 8 |
1995 | 132 | 19 | 21 | 27 | 25 | 12 | 0 | 0 | 1 | 4 | 8 | 7 | 8 |
1994 | 111 | 13 | 10 | 22 | 14 | 6 | 1 | 0 | 0 | 3 | 6 | 19 | 17 |
1993 | 105 | 16 | 18 | 22 | 8 | 10 | 0 | 0 | 3 | 6 | 8 | 6 | 8 |
1992 | 109 | 14 | 10 | 11 | 14 | 13 | 0 | 0 | 1 | 3 | 6 | 16 | 21 |
1991 | 72 | 18 | 9 | 14 | 6 | 3 | 0 | 0 | 3 | 5 | 2 | 6 | 6 |
1990 | 78 | 14 | 13 | 14 | 11 | 4 | 0 | 0 | 0 | 3 | 3 | 8 | 8 |
1989 | 90 | 14 | 14 | 14 | 13 | 8 | 0 | 0 | 0 | 3 | 3 | 10 | 11 |
1988 | 75 | 10 | 11 | 8 | 7 | 5 | 1 | 0 | 0 | 3 | 7 | 11 | 12 |
1987 | 79 | 10 | 7 | 13 | 7 | 7 | 0 | 0 | 1 | 5 | 5 | 11 | 13 |
1986 | 108 | 13 | 13 | 19 | 10 | 8 | 0 | 0 | 2 | 7 | 12 | 11 | 13 |
1985 | 106 | 20 | 16 | 19 | 15 | 6 | 0 | 0 | 0 | 6 | 5 | 9 | 10 |
1984 | 95 | 6 | 6 | 11 | 26 | 6 | 1 | 0 | 1 | 1 | 10 | 10 | 17 |
1983 | 58 | 6 | 10 | 6 | 12 | 6 | 0 | 0 | 0 | 2 | 6 | 4 | 6 |
1982 | 58 | 6 | 10 | 10 | 9 | 5 | 0 | 0 | 1 | 2 | 4 | 6 | 5 |
1981 | 53 | 4 | 9 | 7 | 14 | 4 | 0 | 0 | 0 | 1 | 4 | 4 | 6 |
1980 | 35 | 6 | 3 | 6 | 8 | 5 | 0 | 0 | 0 | 0 | 1 | 3 | 3 |
1979 | 47 | 7 | 6 | 10 | 10 | 5 | 0 | 0 | 1 | 0 | 2 | 3 | 3 |
1978 | 44 | 9 | 5 | 9 | 3 | 2 | 1 | 0 | 1 | 2 | 0 | 6 | 6 |
1977 | 36 | 6 | 5 | 6 | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
1976 | 24 | 3 | 3 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | 5 | 2 |
1975 | 41 | 8 | 6 | 7 | 8 | 4 | 0 | 0 | 0 | 0 | 1 | 2 | 5 |
1974 | 44 | 4 | 4 | 5 | 9 | 5 | 0 | 0 | 1 | 4 | 1 | 7 | 4 |
1973 | 53 | 5 | 4 | 11 | 7 | 5 | 0 | 0 | 2 | 3 | 1 | 7 | 8 |
1972 | 39 | 3 | 1 | 6 | 9 | 2 | 1 | 0 | 0 | 3 | 1 | 5 | 8 |
1971 | 19 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 4 | 3 | 6 |