Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 843 | Minimum magnitude: | 5.700 | Maximum magnitude: | 4.200 | ||
| First observation: | JD 2411790.500000 | \ | 27 Feb 1891 00:00:00.000000 UT | Latest observation: | JD 2460232.625000 | \ | 15 Oct 2023 03:00:00.000000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 843 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| MK | E E Markwick | 10 | 2411790.500000 27 Feb 1891 00:00:00.000000 | 2412185.500000 28 Mar 1892 00:00:00.000000 | 5.300 | 5.100 |
| NZ | I P Nartowicz | 66 | 2449466.541600 24 Apr 1994 00:59:54.240000 | 2450020.708300 30 Oct 1995 04:59:57.120000 | 5.700 | 4.600 |
| QM | T Markham | 364 | 2444332.420000 2 Apr 1980 22:04:48.000000 | 2457476.329861 28 Mar 2016 19:54:59.990400 | 4.900 | 4.600 |
| AG | S W Albrighton | 2 | 2456307.417000 14 Jan 2013 22:00:28.800000 | 2456365.361000 13 Mar 2013 20:39:50.400000 | 4.800 | 4.600 |
| TLH | T L Heywood | 102 | 2457632.608000 1 Sep 2016 02:35:31.200000 | 2460232.625000 15 Oct 2023 03:00:00.000000 | 4.900 | 4.700 |
| IS | J E Isles | 8 | 2440230.569000 9 Jan 1969 01:39:21.600000 | 2440668.362000 22 Mar 1970 20:41:16.800000 | 4.800 | 4.600 |
| BMU | J Muirden | 5 | 2439865.400000 9 Jan 1968 21:36:00.000000 | 2440286.300000 5 Mar 1969 19:12:00.000000 | 4.800 | 4.600 |
| RHF | R B I Fraser | 286 | 2443803.705000 22 Oct 1978 04:55:12.000000 | 2449005.373000 17 Jan 1993 20:57:07.200000 | 4.900 | 4.200 |