Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 2,273 | Minimum magnitude: | 12.900 | Maximum magnitude: | 10.200 | ||
| First observation: | JD 2443876.239500 | \ | 2 Jan 1979 17:44:52.800000 UT | Latest observation: | JD 2460273.267400 | \ | 24 Nov 2023 18:25:03.360000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 2,267 |
| CCD | 6 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| PO | A K Porter | 2 | 2443876.239500 2 Jan 1979 17:44:52.800000 | 2444168.324300 21 Oct 1979 19:46:59.520000 | 10.200 | 10.200 |
| AG | S W Albrighton | 16 | 2444711.510400 17 Apr 1981 00:14:58.560000 | 2445608.368000 30 Sep 1983 20:49:55.200000 | 10.700 | 10.400 |
| CH | R H Chambers | 1 | 2444793.538100 8 Jul 1981 00:54:51.840000 | 2444793.538100 8 Jul 1981 00:54:51.840000 | 10.600 | 10.600 |
| NC | M J Nicholls | 2 | 2446692.385400 18 Sep 1986 21:14:58.560000 | 2446699.361100 25 Sep 1986 20:39:59.040000 | 10.800 | 10.620 |
| IW | W J Worraker | 88 | 2446699.441600 25 Sep 1986 22:35:54.240000 | 2450026.406200 4 Nov 1995 21:44:55.680000 | 11.720 | 10.800 |
| IS | J E Isles | 19 | 2447296.509700 15 May 1988 00:13:58.080000 | 2447835.306200 4 Nov 1989 19:20:55.680000 | 11.230 | 10.850 |
| XG | G Poyner | 1,259 | 2448035.556200 24 May 1990 01:20:55.680000 | 2460273.267400 24 Nov 2023 18:25:03.360000 | 12.800 | 11.490 |
| HF | G M Hurst | 271 | 2448037.486100 25 May 1990 23:39:59.040000 | 2457665.308000 3 Oct 2016 19:23:31.200000 | 12.000 | 11.000 |
| CPJ | C P Jones | 142 | 2448038.559700 27 May 1990 01:25:58.080000 | 2452602.303500 23 Nov 2002 19:17:02.400000 | 12.000 | 10.880 |
| HJD | H J Davies | 4 | 2448894.379100 28 Sep 1992 21:05:54.240000 | 2448919.389500 23 Oct 1992 21:20:52.800000 | 11.760 | 11.460 |
| JSD | J S Day | 73 | 2449111.599300 4 May 1993 02:22:59.520000 | 2450724.300600 2 Oct 1997 19:12:51.840000 | 11.800 | 11.460 |
| BHG | B H Granslo | 37 | 2450506.680000 27 Feb 1997 04:19:12.000000 | 2451305.500000 7 May 1999 00:00:00.000000 | 11.400 | 11.200 |
| EMU | E Muyllaert | 65 | 2451067.326000 10 Sep 1998 19:49:26.400000 | 2451885.280000 6 Dec 2000 18:43:12.000000 | 11.300 | 11.000 |
| OKS | G Oksa | 1 | 2451080.361100 23 Sep 1998 20:39:59.040000 | 2451080.361100 23 Sep 1998 20:39:59.040000 | 11.150 | 11.150 |
| -SK | G Stefanopoulos | 9 | 2451759.359000 2 Aug 2000 20:36:57.600000 | 2452485.340300 29 Jul 2002 20:10:01.920000 | 11.700 | 11.220 |
| PT | R A H Paterson | 218 | 2454723.377100 13 Sep 2008 21:03:01.440000 | 2459873.331000 20 Oct 2022 19:56:38.400000 | 12.900 | 11.800 |
| BJ | B J Beesley | 50 | 2455042.563200 30 Jul 2009 01:31:00.480000 | 2455525.277800 24 Nov 2010 18:40:01.920000 | 12.200 | 11.700 |
| HUL | V Hull | 6 | 2456539.453000 3 Sep 2013 22:52:19.200000 | 2457297.361700 1 Oct 2015 20:40:50.880000 | 12.500 | 11.900 |
| RKH | R K Hunt | 7 | 2451806.343000 18 Sep 2000 20:13:55.200000 | 2452894.390300 11 Sep 2003 21:22:01.920000 | 12.500 | 10.700 |
| RPE | R Pearce | 1 | 2459410.469000 14 Jul 2021 23:15:21.600000 | 2459410.469000 14 Jul 2021 23:15:21.600000 | 11.800 | 11.800 |
| MPS | M Phillips | 1 | 2459797.423290 5 Aug 2022 22:09:32.256000 | 2459797.423290 5 Aug 2022 22:09:32.256000 | 12.399 | 12.399 |
| IWT | I L Walton | 1 | 2459837.489980 14 Sep 2022 23:45:34.272000 | 2459837.489980 14 Sep 2022 23:45:34.272000 | 12.287 | 12.287 |