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Total observations: | 6,253 | Minimum magnitude: | 8.000 | Maximum magnitude: | 6.000 | ||
First observation: | JD 2440230.601000 | \ | 9 Jan 1969 02:25:26.400000 UT | Latest observation: | JD 2460606.728000 | \ | 23 Oct 2024 05:28:19.200000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 5,578 |
Photographic | 2 |
CCD | 21 |
CMOS | 584 |
PEP | 68 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 169 | 19 | 24 | 26 | 20 | 25 | 35 | 9 | 4 | 2 | 5 | 0 | 0 |
2023 | 251 | 38 | 48 | 32 | 35 | 36 | 26 | 8 | 3 | 2 | 3 | 12 | 8 |
2022 | 382 | 17 | 78 | 111 | 87 | 33 | 9 | 4 | 11 | 6 | 5 | 5 | 16 |
2021 | 73 | 10 | 12 | 4 | 10 | 8 | 6 | 5 | 3 | 3 | 3 | 7 | 2 |
2020 | 114 | 8 | 12 | 18 | 14 | 17 | 10 | 9 | 3 | 7 | 4 | 6 | 6 |
2019 | 80 | 8 | 12 | 9 | 8 | 10 | 5 | 7 | 4 | 3 | 5 | 5 | 4 |
2018 | 97 | 8 | 8 | 12 | 9 | 13 | 15 | 11 | 6 | 5 | 4 | 4 | 2 |
2017 | 93 | 13 | 8 | 10 | 7 | 11 | 8 | 5 | 5 | 5 | 6 | 7 | 8 |
2016 | 102 | 12 | 13 | 9 | 9 | 10 | 6 | 11 | 6 | 4 | 6 | 9 | 7 |
2015 | 102 | 13 | 15 | 11 | 8 | 8 | 6 | 7 | 7 | 8 | 4 | 7 | 8 |
2014 | 120 | 16 | 14 | 13 | 12 | 13 | 6 | 12 | 3 | 5 | 6 | 8 | 12 |
2013 | 134 | 10 | 13 | 20 | 19 | 13 | 8 | 6 | 3 | 6 | 9 | 14 | 13 |
2012 | 128 | 20 | 16 | 25 | 9 | 15 | 3 | 7 | 6 | 4 | 4 | 10 | 9 |
2011 | 134 | 14 | 13 | 20 | 18 | 15 | 14 | 7 | 3 | 8 | 7 | 7 | 8 |
2010 | 111 | 11 | 9 | 14 | 12 | 9 | 8 | 8 | 9 | 8 | 10 | 6 | 7 |
2009 | 150 | 20 | 13 | 18 | 18 | 19 | 8 | 12 | 5 | 6 | 6 | 11 | 14 |
2008 | 129 | 15 | 15 | 15 | 11 | 11 | 13 | 8 | 3 | 8 | 10 | 8 | 12 |
2007 | 127 | 10 | 11 | 13 | 14 | 9 | 7 | 12 | 7 | 12 | 10 | 6 | 16 |
2006 | 149 | 11 | 16 | 8 | 14 | 18 | 11 | 15 | 10 | 10 | 8 | 14 | 14 |
2005 | 117 | 15 | 9 | 11 | 7 | 10 | 11 | 6 | 11 | 9 | 6 | 9 | 13 |
2004 | 130 | 11 | 17 | 18 | 13 | 13 | 7 | 7 | 9 | 8 | 5 | 10 | 12 |
2003 | 157 | 17 | 19 | 23 | 15 | 10 | 6 | 12 | 15 | 11 | 13 | 8 | 8 |
2002 | 183 | 22 | 20 | 20 | 24 | 15 | 12 | 14 | 13 | 13 | 9 | 9 | 12 |
2001 | 161 | 13 | 14 | 19 | 21 | 17 | 15 | 11 | 6 | 5 | 10 | 9 | 21 |
2000 | 163 | 16 | 22 | 21 | 16 | 20 | 8 | 7 | 12 | 8 | 5 | 11 | 17 |
1999 | 141 | 17 | 15 | 15 | 13 | 12 | 12 | 13 | 11 | 6 | 9 | 6 | 12 |
1998 | 174 | 27 | 19 | 15 | 15 | 22 | 18 | 8 | 13 | 5 | 12 | 8 | 12 |
1997 | 173 | 8 | 17 | 19 | 18 | 22 | 10 | 15 | 19 | 11 | 13 | 10 | 11 |
1996 | 103 | 1 | 11 | 8 | 12 | 11 | 15 | 13 | 9 | 5 | 5 | 5 | 8 |
1995 | 159 | 12 | 14 | 20 | 22 | 22 | 12 | 11 | 11 | 12 | 10 | 8 | 5 |
1994 | 136 | 12 | 11 | 15 | 12 | 20 | 18 | 10 | 11 | 4 | 6 | 5 | 12 |
1993 | 137 | 14 | 16 | 24 | 13 | 16 | 11 | 10 | 10 | 5 | 6 | 5 | 7 |
1992 | 177 | 15 | 13 | 18 | 20 | 20 | 9 | 18 | 12 | 8 | 12 | 12 | 20 |
1991 | 109 | 13 | 10 | 14 | 11 | 8 | 4 | 6 | 13 | 10 | 5 | 7 | 8 |
1990 | 109 | 12 | 12 | 14 | 13 | 14 | 7 | 4 | 7 | 4 | 6 | 8 | 8 |
1989 | 129 | 19 | 16 | 19 | 12 | 15 | 8 | 10 | 8 | 3 | 5 | 8 | 6 |
1988 | 154 | 19 | 20 | 13 | 12 | 13 | 11 | 11 | 10 | 9 | 14 | 10 | 12 |
1987 | 100 | 11 | 9 | 13 | 14 | 9 | 8 | 4 | 8 | 3 | 8 | 6 | 7 |
1986 | 191 | 23 | 18 | 24 | 15 | 21 | 16 | 16 | 11 | 19 | 11 | 7 | 10 |
1985 | 70 | 7 | 7 | 7 | 7 | 9 | 5 | 2 | 5 | 4 | 5 | 6 | 6 |
1984 | 60 | 6 | 2 | 6 | 9 | 5 | 5 | 5 | 3 | 3 | 7 | 3 | 6 |
1983 | 52 | 6 | 7 | 5 | 5 | 4 | 4 | 3 | 4 | 4 | 5 | 2 | 3 |
1982 | 164 | 11 | 18 | 29 | 29 | 26 | 6 | 8 | 14 | 7 | 4 | 5 | 7 |
1981 | 53 | 6 | 4 | 3 | 10 | 6 | 3 | 4 | 5 | 3 | 4 | 2 | 3 |
1980 | 52 | 3 | 3 | 7 | 10 | 5 | 3 | 3 | 4 | 1 | 5 | 3 | 5 |
1979 | 22 | 2 | 3 | 3 | 2 | 2 | 0 | 1 | 1 | 1 | 3 | 2 | 2 |
1978 | 14 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 2 | 1 | 2 |
1977 | 8 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0 |
1976 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
1972 | 58 | 5 | 1 | 1 | 8 | 10 | 3 | 4 | 8 | 5 | 3 | 4 | 6 |
1971 | 131 | 9 | 15 | 11 | 24 | 28 | 1 | 19 | 8 | 0 | 4 | 8 | 4 |
1970 | 11 | 1 | 1 | 2 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
1969 | 9 | 2 | 0 | 2 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |