Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 4,211 | Minimum magnitude: | 16.500 | Maximum magnitude: | 10.000 | ||
| First observation: | JD 2448741.375000 | \ | 28 Apr 1992 21:00:00.000000 UT | Latest observation: | JD 2460626.514600 | \ | 12 Nov 2024 00:21:01.440000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 3,440 |
| CCD | 767 |
| DSLR | 4 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| XG | G Poyner | 2,157 | 2448741.375000 28 Apr 1992 21:00:00.000000 | 2460626.514600 12 Nov 2024 00:21:01.440000 | 15.900 | 10.300 |
| IW | W J Worraker | 195 | 2449356.402700 3 Jan 1994 21:39:53.280000 | 2453448.340300 18 Mar 2005 20:10:01.920000 | 14.700 | 10.440 |
| MIG | M Gill | 46 | 2449639.457600 13 Oct 1994 22:58:56.640000 | 2450439.571500 22 Dec 1996 01:42:57.600000 | 12.560 | 10.490 |
| SAL | G W Salmon | 34 | 2450035.400600 13 Nov 1995 21:36:51.840000 | 2452991.320800 17 Dec 2003 19:41:57.120000 | 13.440 | 10.100 |
| WEM | M Westlund | 38 | 2450136.376000 22 Feb 1996 21:01:26.400000 | 2451880.292000 1 Dec 2000 19:00:28.800000 | 13.700 | 10.800 |
| DGL | D Gill | 34 | 2450655.575600 26 Jul 1997 01:48:51.840000 | 2451383.547200 24 Jul 1999 01:07:58.080000 | 12.560 | 11.070 |
| RJB | R J Bouma | 127 | 2450668.414000 7 Aug 1997 21:56:09.600000 | 2451893.244000 14 Dec 2000 17:51:21.600000 | 13.100 | 10.800 |
| HWM | H W McGee | 48 | 2451031.604100 6 Aug 1998 02:29:54.240000 | 2452149.592400 28 Aug 2001 02:13:03.360000 | 12.850 | 10.700 |
| EMU | E Muyllaert | 83 | 2451078.398000 21 Sep 1998 21:33:07.200000 | 2451907.351000 28 Dec 2000 20:25:26.400000 | 13.100 | 10.800 |
| CPJ | C P Jones | 123 | 2451485.367300 2 Nov 1999 20:48:54.720000 | 2455257.316700 1 Mar 2010 19:36:02.880000 | 15.600 | 10.200 |
| SJO | S Johnston | 153 | 2451548.525000 5 Jan 2000 00:36:00.000000 | 2459685.396740 15 Apr 2022 21:31:18.336000 | 14.291 | 11.930 |
| HF | G M Hurst | 1 | 2453410.337500 8 Feb 2005 20:06:00.000000 | 2453410.337500 8 Feb 2005 20:06:00.000000 | 14.600 | 14.600 |
| JZ | R D Januszewski | 52 | 2453740.463900 4 Jan 2006 23:08:00.960000 | 2457479.392000 31 Mar 2016 21:24:28.800000 | 13.500 | 11.200 |
| AX | C M Allen | 61 | 2454556.318100 30 Mar 2008 19:38:03.840000 | 2456167.366700 27 Aug 2012 20:48:02.880000 | 14.700 | 11.100 |
| DR | R C Dryden | 67 | 2454766.303500 26 Oct 2008 19:17:02.400000 | 2460298.366000 19 Dec 2023 20:47:02.400000 | 14.500 | 10.900 |
| BCP | C D Beech | 31 | 2454838.327800 6 Jan 2009 19:52:01.920000 | 2455198.350000 1 Jan 2010 20:24:00.000000 | 16.500 | 11.300 |
| MD | R W Middleton | 18 | 2451938.306200 28 Jan 2001 19:20:55.680000 | 2453675.339600 31 Oct 2005 20:09:01.440000 | 13.400 | 10.100 |
| PI | R D Pickard | 289 | 2453375.340706 4 Jan 2005 20:10:36.998400 | 2454138.364430 6 Feb 2007 20:44:46.752000 | 14.534 | 10.109 |
| NF | N A Foster | 1 | 2455634.359000 13 Mar 2011 20:36:57.600000 | 2455634.359000 13 Mar 2011 20:36:57.600000 | 12.500 | 12.500 |
| CPM | C Mann | 1 | 2456237.336800 5 Nov 2012 20:04:59.520000 | 2456237.336800 5 Nov 2012 20:04:59.520000 | 12.100 | 12.100 |
| HUL | V Hull | 3 | 2456724.359720 7 Mar 2014 20:37:59.808000 | 2457338.657000 12 Nov 2015 03:46:04.800000 | 13.800 | 10.700 |
| RPE | R Pearce | 111 | 2457047.542000 25 Jan 2015 01:00:28.800000 | 2460587.434000 3 Oct 2024 22:24:57.600000 | 13.100 | 10.700 |
| TVA | T Vale | 130 | 2457053.326000 30 Jan 2015 19:49:26.400000 | 2460588.677000 5 Oct 2024 04:14:52.800000 | 14.600 | 10.000 |
| WV | P B Withers | 164 | 2457642.519000 11 Sep 2016 00:27:21.600000 | 2460532.481000 9 Aug 2024 23:32:38.400000 | 14.800 | 10.400 |
| PCL | P C Leyland | 9 | 2458539.412072 24 Feb 2019 21:53:23.020800 | 2459960.406441 15 Jan 2023 21:45:16.502400 | 13.950 | 10.728 |
| JL | M L Joslin | 35 | 2458827.383000 9 Dec 2019 21:11:31.200000 | 2460037.332800 2 Apr 2023 19:59:13.920000 | 14.300 | 10.200 |
| IWT | I L Walton | 2 | 2459930.646790 17 Dec 2022 03:31:22.656000 | 2460566.535790 13 Sep 2024 00:51:32.256000 | 13.373 | 11.045 |
| AG | S W Albrighton | 1 | 2457828.375000 15 Mar 2017 21:00:00.000000 | 2457828.375000 15 Mar 2017 21:00:00.000000 | 13.100 | 13.100 |
| YB | J T Bryan | 4 | 2459971.656000 27 Jan 2023 03:44:38.400000 | 2460287.594000 9 Dec 2023 02:15:21.600000 | 11.200 | 10.900 |
| WPS | W Parkes | 4 | 2460269.395490 20 Nov 2023 21:29:30.336000 | 2460571.424650 17 Sep 2024 22:11:29.760000 | 15.240 | 10.843 |
| ISP | I Sharp | 189 | 2460551.632569 29 Aug 2024 03:10:53.961600 | 2460570.667743 17 Sep 2024 04:01:32.995200 | 13.940 | 13.081 |