Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 318 | Minimum magnitude: | 8.300 | Maximum magnitude: | 7.600 | ||
| First observation: | JD 2440285.332000 | \ | 4 Mar 1969 19:58:04.800000 UT | Latest observation: | JD 2459138.625000 | \ | 16 Oct 2020 03:00:00.000000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 318 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| QM | T Markham | 281 | 2444233.420000 25 Dec 1979 22:04:48.000000 | 2457462.317361 14 Mar 2016 19:36:59.990400 | 8.300 | 7.600 |
| TLH | T L Heywood | 17 | 2457670.682000 9 Oct 2016 04:22:04.800000 | 2459138.625000 16 Oct 2020 03:00:00.000000 | 8.100 | 8.000 |
| IS | J E Isles | 16 | 2440285.332000 4 Mar 1969 19:58:04.800000 | 2440940.621000 20 Dec 1970 02:54:14.400000 | 8.100 | 7.600 |
| RHF | R B I Fraser | 4 | 2443145.347000 1 Jan 1977 20:19:40.800000 | 2443240.365000 6 Apr 1977 20:45:36.000000 | 7.800 | 7.600 |