Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 12 | Number of uploaded data files: | 0 | ||||
| First observation: | JD 2448229.340000 | \ | 3 Dec 1990 20:09:36.000000 UT | Latest observation: | JD 2448256.300000 | \ | 30 Dec 1990 19:12:00.000000 UT |
| Object Type | Number of Observations |
|---|---|
| Variable Star | 12 |
| Observation Method | Number of Observations |
|---|---|
| Visual | 12 |
| 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 | ALPHA ORI | 2 | 2448231.379800 5 Dec 1990 21:06:54.720000 | 2448250.375600 24 Dec 1990 21:00:51.840000 | 0.900 | 1.000 | 1.000 | 0.900 |
| Variable Star | DELTA CEP | 7 | 2448229.340000 3 Dec 1990 20:09:36.000000 | 2448256.300000 30 Dec 1990 19:12:00.000000 | 3.600 | 3.600 | 3.700 | 3.400 |
| Variable Star | RHO PER | 2 | 2448230.359000 4 Dec 1990 20:36:57.600000 | 2448250.368700 24 Dec 1990 20:50:55.680000 | 3.300 | 3.400 | 3.400 | 3.300 |
| Variable Star | ETA GEM | 1 | 2448250.374300 24 Dec 1990 20:58:59.520000 | 2448250.374300 24 Dec 1990 20:58:59.520000 | 3.200 | 3.200 | 3.200 | 3.200 |