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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 10,046 | Number of uploaded data files: | 153 | ||||
First observation: | JD 2409172.500000 | \ | 28 Dec 1883 00:00:00.000000 UT | Latest observation: | JD 2424151.250000 | \ | 31 Dec 1924 18:00:00.000000 UT |
Object Type | Number of Observations |
---|---|
Variable Star | 10,046 |
Observation Method | Number of Observations |
---|---|
Visual | 10,046 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1924 | 367 | 7 | 10 | 32 | 25 | 31 | 15 | 86 | 51 | 26 | 25 | 28 | 31 |
1923 | 448 | 33 | 3 | 20 | 41 | 23 | 10 | 23 | 72 | 76 | 44 | 49 | 54 |
1922 | 311 | 21 | 43 | 27 | 7 | 6 | 18 | 33 | 45 | 46 | 30 | 29 | 6 |
1921 | 481 | 35 | 54 | 49 | 42 | 22 | 21 | 42 | 77 | 57 | 38 | 28 | 16 |
1920 | 575 | 36 | 53 | 45 | 28 | 59 | 32 | 44 | 94 | 53 | 48 | 51 | 32 |
1919 | 60 | 4 | 3 | 3 | 1 | 7 | 2 | 0 | 0 | 1 | 7 | 7 | 25 |
1918 | 29 | 8 | 5 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 4 | 5 |
1917 | 23 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 4 | 4 |
1916 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 5 | 12 |
1914 | 244 | 22 | 24 | 35 | 57 | 5 | 23 | 66 | 12 | 0 | 0 | 0 | 0 |
1913 | 415 | 18 | 14 | 16 | 15 | 64 | 50 | 43 | 29 | 72 | 37 | 33 | 24 |
1912 | 46 | 0 | 0 | 1 | 4 | 8 | 0 | 0 | 0 | 7 | 6 | 2 | 18 |
1911 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 2 | 0 | 0 | 0 |
1910 | 330 | 7 | 20 | 46 | 21 | 27 | 54 | 54 | 87 | 14 | 0 | 0 | 0 |
1909 | 577 | 49 | 24 | 26 | 49 | 112 | 31 | 81 | 59 | 20 | 31 | 58 | 37 |
1908 | 428 | 27 | 38 | 8 | 0 | 10 | 102 | 67 | 26 | 14 | 68 | 37 | 31 |
1907 | 520 | 40 | 18 | 72 | 44 | 41 | 89 | 59 | 0 | 35 | 57 | 31 | 34 |
1906 | 609 | 45 | 40 | 49 | 44 | 40 | 72 | 71 | 70 | 79 | 23 | 51 | 25 |
1905 | 390 | 110 | 20 | 23 | 6 | 60 | 11 | 6 | 16 | 22 | 39 | 55 | 22 |
1904 | 776 | 41 | 44 | 13 | 47 | 36 | 63 | 73 | 171 | 66 | 101 | 54 | 67 |
1903 | 275 | 48 | 27 | 26 | 4 | 18 | 16 | 24 | 26 | 4 | 25 | 56 | 1 |
1902 | 470 | 21 | 1 | 2 | 13 | 87 | 41 | 88 | 51 | 23 | 51 | 28 | 64 |
1901 | 538 | 18 | 34 | 53 | 3 | 108 | 0 | 53 | 116 | 33 | 81 | 32 | 7 |
1900 | 623 | 9 | 23 | 51 | 80 | 31 | 19 | 42 | 133 | 80 | 77 | 47 | 31 |
1899 | 450 | 11 | 24 | 61 | 15 | 84 | 43 | 62 | 57 | 58 | 23 | 11 | 1 |
1898 | 16 | 0 | 0 | 0 | 0 | 2 | 2 | 6 | 6 | 0 | 0 | 0 | 0 |
1896 | 14 | 0 | 4 | 7 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1895 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 2 |
1892 | 149 | 63 | 31 | 42 | 0 | 0 | 0 | 0 | 0 | 12 | 1 | 0 | 0 |
1891 | 500 | 41 | 37 | 108 | 32 | 63 | 10 | 50 | 34 | 13 | 39 | 41 | 32 |
1890 | 9 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 2 |
1889 | 8 | 1 | 1 | 0 | 0 | 2 | 1 | 1 | 0 | 2 | 0 | 0 | 0 |
1888 | 9 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 3 | 1 | 0 | 2 |
1887 | 165 | 22 | 13 | 7 | 0 | 0 | 1 | 3 | 26 | 15 | 28 | 28 | 22 |
1886 | 133 | 9 | 5 | 3 | 0 | 2 | 2 | 0 | 0 | 2 | 21 | 49 | 40 |
1885 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
1884 | 4 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
1883 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |