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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 7,583 | Number of uploaded data files: | 7 | ||||
First observation: | JD 2393145.500000 | \ | 10 Feb 1840 00:00:00.000000 UT | Latest observation: | JD 2411893.500000 | \ | 10 Jun 1891 00:00:00.000000 UT |
Object Type | Number of Observations |
---|---|
Variable Star | 7,583 |
Observation Method | Number of Observations |
---|---|
Visual | 7,583 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1891 | 16 | 0 | 0 | 4 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1890 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
1889 | 26 | 1 | 2 | 5 | 1 | 7 | 2 | 3 | 2 | 3 | 0 | 0 | 0 |
1888 | 29 | 0 | 2 | 4 | 1 | 5 | 2 | 1 | 4 | 3 | 5 | 1 | 1 |
1887 | 91 | 18 | 26 | 6 | 10 | 8 | 11 | 6 | 3 | 1 | 0 | 0 | 2 |
1886 | 246 | 30 | 18 | 21 | 19 | 17 | 22 | 0 | 0 | 17 | 17 | 51 | 34 |
1885 | 403 | 32 | 15 | 21 | 44 | 41 | 33 | 42 | 53 | 57 | 11 | 31 | 23 |
1884 | 594 | 3 | 19 | 32 | 25 | 58 | 35 | 53 | 87 | 92 | 45 | 78 | 67 |
1883 | 72 | 1 | 6 | 27 | 12 | 1 | 0 | 9 | 9 | 0 | 7 | 0 | 0 |
1882 | 201 | 0 | 4 | 23 | 27 | 66 | 2 | 27 | 10 | 32 | 10 | 0 | 0 |
1881 | 403 | 10 | 9 | 12 | 32 | 77 | 23 | 45 | 42 | 35 | 54 | 37 | 27 |
1880 | 591 | 27 | 24 | 37 | 79 | 88 | 34 | 48 | 74 | 67 | 56 | 29 | 28 |
1879 | 422 | 32 | 12 | 22 | 8 | 0 | 0 | 0 | 71 | 83 | 66 | 84 | 44 |
1878 | 364 | 8 | 8 | 12 | 6 | 12 | 32 | 51 | 67 | 52 | 30 | 43 | 43 |
1877 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 2 | 2 | 21 |
1875 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
1874 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
1871 | 12 | 0 | 0 | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1870 | 4 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1869 | 49 | 0 | 6 | 9 | 12 | 0 | 9 | 0 | 0 | 0 | 6 | 3 | 4 |
1868 | 279 | 2 | 10 | 6 | 24 | 30 | 75 | 56 | 3 | 27 | 22 | 24 | 0 |
1867 | 236 | 19 | 10 | 10 | 14 | 23 | 16 | 23 | 28 | 44 | 19 | 17 | 13 |
1866 | 421 | 9 | 20 | 14 | 32 | 65 | 29 | 52 | 31 | 31 | 61 | 55 | 22 |
1865 | 387 | 8 | 8 | 15 | 32 | 46 | 70 | 46 | 43 | 33 | 33 | 39 | 14 |
1864 | 376 | 14 | 13 | 9 | 23 | 50 | 18 | 73 | 39 | 53 | 57 | 20 | 7 |
1863 | 409 | 9 | 22 | 22 | 32 | 38 | 45 | 37 | 38 | 42 | 34 | 56 | 34 |
1862 | 199 | 1 | 2 | 10 | 21 | 11 | 11 | 30 | 15 | 39 | 28 | 23 | 8 |
1861 | 277 | 20 | 17 | 18 | 30 | 44 | 29 | 12 | 21 | 15 | 33 | 25 | 13 |
1860 | 142 | 7 | 12 | 16 | 35 | 17 | 6 | 12 | 4 | 7 | 13 | 9 | 4 |
1859 | 222 | 12 | 14 | 13 | 19 | 62 | 32 | 17 | 11 | 8 | 10 | 15 | 9 |
1858 | 288 | 20 | 26 | 34 | 41 | 26 | 45 | 40 | 27 | 8 | 6 | 8 | 7 |
1857 | 263 | 5 | 7 | 7 | 19 | 30 | 41 | 24 | 36 | 41 | 19 | 20 | 14 |
1856 | 103 | 3 | 0 | 1 | 0 | 10 | 6 | 8 | 19 | 17 | 14 | 18 | 7 |
1855 | 85 | 4 | 2 | 3 | 2 | 2 | 3 | 0 | 9 | 14 | 25 | 16 | 5 |
1854 | 35 | 0 | 2 | 5 | 2 | 0 | 1 | 5 | 2 | 10 | 3 | 3 | 2 |
1853 | 28 | 1 | 1 | 0 | 0 | 5 | 4 | 10 | 4 | 2 | 0 | 0 | 1 |
1852 | 40 | 2 | 6 | 4 | 8 | 5 | 0 | 3 | 7 | 5 | 0 | 0 | 0 |
1851 | 28 | 2 | 1 | 2 | 1 | 3 | 1 | 9 | 4 | 2 | 0 | 2 | 1 |
1850 | 54 | 1 | 1 | 2 | 1 | 11 | 6 | 11 | 4 | 6 | 5 | 5 | 1 |
1849 | 86 | 8 | 5 | 3 | 6 | 8 | 10 | 9 | 10 | 9 | 12 | 3 | 3 |
1848 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 8 | 7 |
1846 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
1845 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 2 | 0 | 0 |
1844 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
1842 | 5 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1841 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
1840 | 10 | 0 | 2 | 0 | 2 | 3 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |