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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 18,404 | Number of uploaded data files: | 5 | ||||
First observation: | JD 2422699.000000 | \ | 9 Jan 1921 12:00:00.000000 UT | Latest observation: | JD 2434396.290000 | \ | 18 Jan 1953 18:57:36.000000 UT |
Object Type | Number of Observations |
---|---|
Variable Star | 18,404 |
Observation Method | Number of Observations |
---|---|
Visual | 18,404 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1953 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1952 | 62 | 9 | 1 | 7 | 15 | 12 | 6 | 0 | 3 | 0 | 8 | 0 | 1 |
1951 | 75 | 5 | 5 | 1 | 10 | 1 | 14 | 3 | 4 | 6 | 11 | 0 | 15 |
1950 | 92 | 8 | 1 | 16 | 0 | 5 | 11 | 10 | 15 | 1 | 6 | 19 | 0 |
1949 | 70 | 2 | 8 | 0 | 7 | 11 | 4 | 2 | 3 | 28 | 5 | 0 | 0 |
1948 | 132 | 0 | 0 | 0 | 4 | 5 | 0 | 0 | 3 | 36 | 43 | 27 | 14 |
1947 | 138 | 24 | 0 | 3 | 16 | 13 | 11 | 18 | 5 | 16 | 32 | 0 | 0 |
1946 | 210 | 31 | 13 | 12 | 6 | 10 | 15 | 24 | 4 | 23 | 18 | 7 | 47 |
1945 | 110 | 0 | 3 | 2 | 1 | 13 | 8 | 16 | 9 | 35 | 3 | 17 | 3 |
1944 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 2 |
1939 | 272 | 17 | 46 | 3 | 55 | 41 | 31 | 23 | 52 | 3 | 1 | 0 | 0 |
1938 | 232 | 7 | 20 | 33 | 54 | 18 | 38 | 4 | 15 | 16 | 16 | 11 | 0 |
1937 | 457 | 25 | 14 | 50 | 15 | 45 | 38 | 13 | 38 | 90 | 66 | 44 | 19 |
1936 | 470 | 32 | 14 | 24 | 51 | 27 | 0 | 49 | 82 | 23 | 59 | 27 | 82 |
1935 | 723 | 76 | 40 | 60 | 21 | 31 | 72 | 70 | 82 | 87 | 14 | 110 | 60 |
1934 | 1,163 | 115 | 54 | 88 | 38 | 204 | 109 | 175 | 51 | 122 | 103 | 17 | 87 |
1933 | 1,629 | 211 | 75 | 238 | 102 | 93 | 87 | 124 | 120 | 171 | 59 | 127 | 222 |
1932 | 957 | 14 | 144 | 217 | 43 | 41 | 93 | 19 | 2 | 94 | 168 | 51 | 71 |
1931 | 885 | 0 | 0 | 158 | 62 | 96 | 51 | 29 | 119 | 108 | 151 | 60 | 51 |
1930 | 804 | 180 | 94 | 41 | 85 | 11 | 21 | 14 | 24 | 86 | 86 | 119 | 43 |
1929 | 1,509 | 112 | 90 | 299 | 101 | 43 | 77 | 98 | 135 | 330 | 80 | 73 | 71 |
1928 | 1,624 | 260 | 153 | 111 | 61 | 90 | 105 | 240 | 115 | 222 | 73 | 126 | 68 |
1927 | 2,499 | 243 | 255 | 213 | 72 | 31 | 233 | 151 | 328 | 192 | 400 | 291 | 90 |
1926 | 1,643 | 150 | 133 | 64 | 100 | 93 | 172 | 159 | 93 | 163 | 188 | 208 | 120 |
1925 | 1,882 | 140 | 135 | 139 | 168 | 86 | 384 | 62 | 180 | 133 | 61 | 252 | 142 |
1924 | 316 | 8 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 141 | 121 |
1923 | 266 | 53 | 9 | 36 | 49 | 37 | 13 | 51 | 1 | 17 | 0 | 0 | 0 |
1922 | 93 | 5 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 49 | 12 | 8 |
1921 | 80 | 6 | 4 | 6 | 18 | 9 | 5 | 0 | 0 | 2 | 14 | 2 | 14 |