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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 2,686 | Minimum magnitude: | 14.700 | Maximum magnitude: | 7.100 | ||
First observation: | JD 2419666.000000 | \ | 20 Sep 1912 12:00:00.000000 UT | Latest observation: | JD 2458360.417000 | \ | 29 Aug 2018 22:00:28.800000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 2,686 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2018 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
2012 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
2010 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 1 | 0 | 0 | 0 |
2009 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
2008 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
2006 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
1999 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1998 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1934 | 130 | 8 | 11 | 8 | 12 | 19 | 12 | 18 | 6 | 16 | 12 | 7 | 1 |
1933 | 149 | 6 | 8 | 13 | 12 | 10 | 10 | 22 | 29 | 22 | 11 | 3 | 3 |
1932 | 172 | 8 | 8 | 13 | 12 | 19 | 26 | 13 | 16 | 22 | 23 | 8 | 4 |
1931 | 155 | 5 | 11 | 15 | 14 | 9 | 14 | 14 | 29 | 24 | 10 | 10 | 0 |
1930 | 129 | 7 | 5 | 8 | 13 | 10 | 15 | 3 | 12 | 25 | 20 | 8 | 3 |
1929 | 175 | 5 | 6 | 17 | 10 | 13 | 22 | 31 | 22 | 18 | 13 | 11 | 7 |
1928 | 190 | 7 | 7 | 10 | 13 | 16 | 7 | 19 | 36 | 39 | 19 | 10 | 7 |
1927 | 194 | 13 | 13 | 10 | 12 | 19 | 29 | 20 | 21 | 22 | 19 | 13 | 3 |
1926 | 198 | 5 | 10 | 11 | 19 | 16 | 15 | 21 | 27 | 30 | 24 | 13 | 7 |
1925 | 175 | 5 | 4 | 9 | 12 | 17 | 29 | 13 | 12 | 26 | 18 | 23 | 7 |
1924 | 143 | 5 | 8 | 9 | 10 | 8 | 19 | 17 | 25 | 11 | 11 | 10 | 10 |
1923 | 120 | 1 | 1 | 5 | 10 | 8 | 8 | 12 | 20 | 24 | 17 | 12 | 2 |
1922 | 123 | 3 | 5 | 6 | 9 | 15 | 10 | 13 | 16 | 11 | 13 | 15 | 7 |
1921 | 124 | 6 | 6 | 9 | 12 | 9 | 12 | 11 | 14 | 20 | 16 | 8 | 1 |
1920 | 128 | 5 | 6 | 5 | 4 | 18 | 18 | 15 | 10 | 13 | 16 | 9 | 9 |
1919 | 109 | 5 | 6 | 5 | 5 | 10 | 6 | 11 | 14 | 16 | 12 | 11 | 8 |
1918 | 116 | 7 | 5 | 7 | 8 | 12 | 12 | 8 | 9 | 19 | 14 | 10 | 5 |
1917 | 107 | 6 | 7 | 9 | 9 | 8 | 11 | 12 | 11 | 10 | 9 | 6 | 9 |
1916 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 |
1915 | 6 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
1914 | 7 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 1 | 0 | 1 | 0 |
1913 | 10 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 3 | 2 | 1 | 0 |
1912 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |