Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 2,081 | Minimum magnitude: | 19.596 | Maximum magnitude: | 11.800 | ||
| First observation: | JD 2448575.562500 | \ | 15 Nov 1991 01:30:00.000000 UT | Latest observation: | JD 2460450.396500 | \ | 19 May 2024 21:30:57.600000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 1,350 |
| CCD | 719 |
| CMOS | 12 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| XG | G Poyner | 942 | 2448575.562500 15 Nov 1991 01:30:00.000000 | 2460450.396500 19 May 2024 21:30:57.600000 | 19.510 | 12.500 |
| IW | W J Worraker | 76 | 2449393.543000 10 Feb 1994 01:01:55.200000 | 2453448.398600 18 Mar 2005 21:33:59.040000 | 15.600 | 11.900 |
| JEL | L T Jensen | 6 | 2450110.555000 28 Jan 1996 01:19:12.000000 | 2450190.345000 16 Apr 1996 20:16:48.000000 | 14.000 | 14.000 |
| RJB | R J Bouma | 1 | 2450431.440000 13 Dec 1996 22:33:36.000000 | 2450431.440000 13 Dec 1996 22:33:36.000000 | 13.200 | 13.200 |
| MAC | J Mackey | 1 | 2450449.450000 31 Dec 1996 22:48:00.000000 | 2450449.450000 31 Dec 1996 22:48:00.000000 | 15.950 | 15.950 |
| WEM | M Westlund | 14 | 2450841.450000 27 Jan 1998 22:48:00.000000 | 2451633.370000 29 Mar 2000 20:52:48.000000 | 13.900 | 12.900 |
| EMU | E Muyllaert | 61 | 2451188.432000 9 Jan 1999 22:22:04.800000 | 2451906.711000 28 Dec 2000 05:03:50.400000 | 13.900 | 13.000 |
| HWM | H W McGee | 174 | 2451190.450600 11 Jan 1999 22:48:51.840000 | 2455109.965300 5 Oct 2009 11:10:01.920000 | 16.800 | 13.000 |
| CPJ | C P Jones | 74 | 2451585.389500 10 Feb 2000 21:20:52.800000 | 2453861.392400 5 May 2006 21:25:03.360000 | 16.300 | 13.900 |
| MZ | I Miller | 503 | 2453888.443800 1 Jun 2006 22:39:04.320000 | 2458441.692550 19 Nov 2018 04:37:16.320000 | 17.147 | 13.734 |
| SFY | J Shears | 45 | 2453737.491000 1 Jan 2006 23:47:02.400000 | 2454101.397900 31 Dec 2006 21:32:58.560000 | 16.800 | 15.900 |
| BCP | C D Beech | 4 | 2454892.566700 2 Mar 2009 01:36:02.880000 | 2454911.518700 21 Mar 2009 00:26:55.680000 | 15.500 | 15.100 |
| AX | C M Allen | 6 | 2455288.429900 1 Apr 2010 22:19:03.360000 | 2455305.356900 18 Apr 2010 20:33:56.160000 | 15.000 | 13.800 |
| WV | P B Withers | 65 | 2455278.395100 22 Mar 2010 21:28:56.640000 | 2457131.419000 18 Apr 2015 22:03:21.600000 | 15.400 | 14.500 |
| PT | R A H Paterson | 3 | 2454123.440300 22 Jan 2007 22:34:01.920000 | 2454126.392400 25 Jan 2007 21:25:03.360000 | 14.600 | 11.800 |
| KC | C Knight | 3 | 2456357.870000 6 Mar 2013 08:52:48.000000 | 2456386.849000 4 Apr 2013 08:22:33.600000 | 15.400 | 15.000 |
| HUL | V Hull | 3 | 2457080.463890 26 Feb 2015 23:08:00.096000 | 2457118.397220 5 Apr 2015 21:31:59.808000 | 14.500 | 14.500 |
| PCL | P C Leyland | 4 | 2458537.433750 22 Feb 2019 22:24:36.000000 | 2460014.413633 10 Mar 2023 21:55:37.891200 | 18.885 | 17.907 |
| DGSA | G Darlington | 7 | 2458950.395490 10 Apr 2020 21:29:30.336000 | 2458955.410080 15 Apr 2020 21:50:30.912000 | 19.175 | 18.631 |
| RSA | R Sargent | 73 | 2459291.435620 17 Mar 2021 22:27:17.568000 | 2460042.422670 7 Apr 2023 22:08:38.688000 | 19.596 | 17.626 |
| JL | M L Joslin | 3 | 2459694.445500 24 Apr 2022 22:41:31.200000 | 2459696.423900 26 Apr 2022 22:10:24.960000 | 15.000 | 14.500 |
| DSD | D Shepherd | 12 | 2460038.400770 3 Apr 2023 21:37:06.528000 | 2460429.388030 28 Apr 2024 21:18:45.792000 | 18.736 | 16.340 |
| IWT | I L Walton | 1 | 2460376.610820 7 Mar 2024 02:39:34.848000 | 2460376.610820 7 Mar 2024 02:39:34.848000 | 19.331 | 19.331 |