Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 40 | Number of uploaded data files: | 0 | ||||
| First observation: | JD 2446963.449300 | \ | 16 Jun 1987 22:46:59.520000 UT | Latest observation: | JD 2447653.503400 | \ | 7 May 1989 00:04:53.760000 UT |
| Object Type | Number of Observations |
|---|---|
| Variable Star | 40 |
| Observation Method | Number of Observations |
|---|---|
| Visual | 40 |
| Object Type | Object Id | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | First Magnitude | Latest Magnitude | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|---|---|
| Variable Star | mu. Cep | 6 | 2446979.541600 3 Jul 1987 00:59:54.240000 | 2447100.472200 31 Oct 1987 23:19:58.080000 | 3.710 | 3.830 | 3.910 | 3.710 |
| Variable Star | ALPHA ORI | 7 | 2447097.538800 29 Oct 1987 00:55:52.320000 | 2447454.500000 20 Oct 1988 00:00:00.000000 | 0.300 | 0.600 | 0.600 | 0.200 |
| Variable Star | ETA GEM | 3 | 2447097.551300 29 Oct 1987 01:13:52.320000 | 2447206.298600 14 Feb 1988 19:09:59.040000 | 3.000 | 3.800 | 3.800 | 3.000 |
| Variable Star | ALPHA HER | 1 | 2447653.503400 7 May 1989 00:04:53.760000 | 2447653.503400 7 May 1989 00:04:53.760000 | 3.200 | 3.200 | 3.200 | 3.200 |
| Variable Star | BETA LYR | 23 | 2446963.449300 16 Jun 1987 22:46:59.520000 | 2447653.497900 6 May 1989 23:56:58.560000 | 3.600 | 3.500 | 4.200 | 3.400 |