Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 1,363 | Minimum magnitude: | 9.600 | Maximum magnitude: | 7.000 | ||
| First observation: | JD 2433177.434000 | \ | 17 Sep 1949 22:24:57.600000 UT | Latest observation: | JD 2460408.448000 | \ | 7 Apr 2024 22:45:07.200000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 1,306 |
| CCD | 30 |
| CMOS | 27 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| GH | T Gough | 20 | 2440998.300000 15 Feb 1971 19:12:00.000000 | 2441633.400000 11 Nov 1972 21:36:00.000000 | 9.000 | 7.270 |
| UP | D A Pickup | 13 | 2440999.300000 16 Feb 1971 19:12:00.000000 | 2441268.500000 13 Nov 1971 00:00:00.000000 | 9.000 | 7.200 |
| HH | I D Howarth | 1 | 2441055.500000 14 Apr 1971 00:00:00.000000 | 2441055.500000 14 Apr 1971 00:00:00.000000 | 8.000 | 8.000 |
| AS | A L Smith | 2 | 2441055.500000 14 Apr 1971 00:00:00.000000 | 2441071.600000 30 Apr 1971 02:24:00.000000 | 8.700 | 8.300 |
| IS | J E Isles | 12 | 2440393.496000 20 Jun 1969 23:54:14.400000 | 2441103.500000 1 Jun 1971 00:00:00.000000 | 9.200 | 8.000 |
| AD | S J Anderson | 3 | 2441242.400000 17 Oct 1971 21:36:00.000000 | 2441253.300000 28 Oct 1971 19:12:00.000000 | 8.200 | 8.200 |
| FM | V J Freeman | 1 | 2441279.400000 23 Nov 1971 21:36:00.000000 | 2441279.400000 23 Nov 1971 21:36:00.000000 | 8.300 | 8.300 |
| CM | M Currie | 17 | 2441388.700000 12 Mar 1972 04:48:00.000000 | 2441682.300000 30 Dec 1972 19:12:00.000000 | 9.000 | 7.900 |
| JB | B Jobson | 6 | 2441586.600000 26 Sep 1972 02:24:00.000000 | 2441667.300000 15 Dec 1972 19:12:00.000000 | 9.300 | 8.700 |
| PM | M Poxon | 4 | 2441633.500000 12 Nov 1972 00:00:00.000000 | 2441683.300000 31 Dec 1972 19:12:00.000000 | 8.900 | 8.300 |
| HF | G M Hurst | 1 | 2441639.400000 17 Nov 1972 21:36:00.000000 | 2441639.400000 17 Nov 1972 21:36:00.000000 | 8.200 | 8.200 |
| RHF | R B I Fraser | 154 | 2443832.403000 19 Nov 1978 21:40:19.200000 | 2460376.419000 6 Mar 2024 22:03:21.600000 | 9.500 | 8.000 |
| TY | M D Taylor | 222 | 2448259.426300 2 Jan 1991 22:13:52.320000 | 2457054.287000 31 Jan 2015 18:53:16.800000 | 9.100 | 7.600 |
| QM | T Markham | 241 | 2445209.465000 27 Aug 1982 23:09:36.000000 | 2457546.469000 6 Jun 2016 23:15:21.600000 | 9.200 | 7.900 |
| MM | I A Middlemist | 53 | 2448487.454800 18 Aug 1991 22:54:54.720000 | 2452601.395800 22 Nov 2002 21:29:57.120000 | 9.200 | 8.200 |
| QRA | G Ramsay | 1 | 2448504.413100 4 Sep 1991 21:54:51.840000 | 2448504.413100 4 Sep 1991 21:54:51.840000 | 8.800 | 8.800 |
| BHG | B H Granslo | 32 | 2450476.370000 27 Jan 1997 20:52:48.000000 | 2451450.580000 29 Sep 1999 01:55:12.000000 | 9.100 | 8.100 |
| NMC | C Newman | 7 | 2450662.465200 1 Aug 1997 23:09:53.280000 | 2451098.432600 11 Oct 1998 22:22:56.640000 | 8.780 | 7.520 |
| ARB | A R Baransky | 2 | 2450689.500000 29 Aug 1997 00:00:00.000000 | 2451785.500000 29 Aug 2000 00:00:00.000000 | 9.100 | 8.400 |
| VGM | V G Mormyl | 10 | 2450838.300000 24 Jan 1998 19:12:00.000000 | 2450874.200000 1 Mar 1998 16:48:00.000000 | 8.600 | 8.400 |
| NC | M J Nicholls | 1 | 2451035.417300 9 Aug 1998 22:00:54.720000 | 2451035.417300 9 Aug 1998 22:00:54.720000 | 7.900 | 7.900 |
| AX | C M Allen | 14 | 2453899.426400 12 Jun 2006 22:14:00.960000 | 2455385.423600 7 Jul 2010 22:09:59.040000 | 8.700 | 8.000 |
| GT | G T Buss | 1 | 2433177.434000 17 Sep 1949 22:24:57.600000 | 2433177.434000 17 Sep 1949 22:24:57.600000 | 9.400 | 9.400 |
| BJ | B J Beesley | 9 | 2454805.447900 4 Dec 2008 22:44:58.560000 | 2455501.541000 1 Nov 2010 00:59:02.400000 | 9.100 | 8.400 |
| AG | S W Albrighton | 321 | 2455006.465300 23 Jun 2009 23:10:01.920000 | 2460408.448000 7 Apr 2024 22:45:07.200000 | 9.200 | 7.900 |
| RKH | R K Hunt | 3 | 2457458.347200 10 Mar 2016 20:19:58.080000 | 2458411.298600 19 Oct 2018 19:09:59.040000 | 9.600 | 8.700 |
| TLH | T L Heywood | 65 | 2457573.542000 4 Jul 2016 01:00:28.800000 | 2460121.493000 25 Jun 2023 23:49:55.200000 | 9.200 | 8.500 |
| RPE | R Pearce | 68 | 2457624.448000 23 Aug 2016 22:45:07.200000 | 2460193.475000 5 Sep 2023 23:24:00.000000 | 9.400 | 7.000 |
| -SK | G Stefanopoulos | 1 | 2457225.356000 21 Jul 2015 20:32:38.400000 | 2457225.356000 21 Jul 2015 20:32:38.400000 | 8.200 | 8.200 |
| BAR | M Barrett | 5 | 2458336.481000 5 Aug 2018 23:32:38.400000 | 2458746.502000 20 Sep 2019 00:02:52.800000 | 9.000 | 8.500 |
| GPF | G Fleming | 57 | 2458784.356110 27 Oct 2019 20:32:47.904000 | 2460233.386770 15 Oct 2023 21:16:56.928000 | 9.046 | 7.558 |
| IW | W J Worraker | 16 | 2459906.406000 22 Nov 2022 21:44:38.400000 | 2460291.362000 12 Dec 2023 20:41:16.800000 | 9.300 | 8.400 |