Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 2,881 | Minimum magnitude: | 18.087 | Maximum magnitude: | 12.400 | ||
| First observation: | JD 2448260.322900 | \ | 3 Jan 1991 19:44:58.560000 UT | Latest observation: | JD 2460626.320100 | \ | 11 Nov 2024 19:40:56.640000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 2,312 |
| CCD | 569 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| XG | G Poyner | 2,251 | 2448260.322900 3 Jan 1991 19:44:58.560000 | 2460626.320100 11 Nov 2024 19:40:56.640000 | 17.898 | 12.400 |
| IW | W J Worraker | 126 | 2449451.458300 8 Apr 1994 22:59:57.120000 | 2451465.481900 13 Oct 1999 23:33:56.160000 | 15.000 | 13.400 |
| EMU | E Muyllaert | 88 | 2451277.358000 8 Apr 1999 20:35:31.200000 | 2451853.247000 4 Nov 2000 17:55:40.800000 | 14.400 | 13.900 |
| PJC | P J Charleton | 10 | 2452585.392400 6 Nov 2002 21:25:03.360000 | 2452899.388900 16 Sep 2003 21:20:00.960000 | 14.200 | 13.200 |
| HWM | H W McGee | 50 | 2452917.511800 5 Oct 2003 00:16:59.520000 | 2454947.371500 25 Apr 2009 20:54:57.600000 | 14.800 | 14.100 |
| SJO | S Johnston | 247 | 2458971.438750 1 May 2020 22:31:48.000000 | 2458983.590160 14 May 2020 02:09:49.824000 | 18.084 | 16.331 |
| NDJ | N D James | 92 | 2459166.263040 12 Nov 2020 18:18:46.656000 | 2460197.334440 9 Sep 2023 20:01:35.616000 | 17.344 | 13.928 |
| RPE | R Pearce | 11 | 2459448.458000 21 Aug 2021 22:59:31.200000 | 2459508.399000 20 Oct 2021 21:34:33.600000 | 18.087 | 15.699 |
| IWT | I L Walton | 6 | 2460196.475640 8 Sep 2023 23:24:55.296000 | 2460494.501510 3 Jul 2024 00:02:10.464000 | 16.490 | 15.841 |