Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 2,896 | Minimum magnitude: | 11.049 | Maximum magnitude: | 7.400 | ||
| First observation: | JD 2440971.300000 | \ | 19 Jan 1971 19:12:00.000000 UT | Latest observation: | JD 2460414.365000 | \ | 13 Apr 2024 20:45:36.000000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 2,846 |
| CCD | 23 |
| CMOS | 27 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| UP | D A Pickup | 9 | 2440971.300000 19 Jan 1971 19:12:00.000000 | 2441181.500000 18 Aug 1971 00:00:00.000000 | 8.600 | 8.350 |
| GH | T Gough | 14 | 2440998.300000 15 Feb 1971 19:12:00.000000 | 2441576.600000 16 Sep 1972 02:24:00.000000 | 8.600 | 7.800 |
| HC | C Henshaw | 1 | 2441004.300000 21 Feb 1971 19:12:00.000000 | 2441004.300000 21 Feb 1971 19:12:00.000000 | 8.700 | 8.700 |
| YP | P Yates | 1 | 2441244.500000 20 Oct 1971 00:00:00.000000 | 2441244.500000 20 Oct 1971 00:00:00.000000 | 8.500 | 8.500 |
| AS | A L Smith | 1 | 2441245.400000 20 Oct 1971 21:36:00.000000 | 2441245.400000 20 Oct 1971 21:36:00.000000 | 8.700 | 8.700 |
| BI | J Bingham | 6 | 2441247.500000 23 Oct 1971 00:00:00.000000 | 2441662.600000 11 Dec 1972 02:24:00.000000 | 8.150 | 8.000 |
| PM | M Poxon | 13 | 2441250.400000 25 Oct 1971 21:36:00.000000 | 2441683.400000 31 Dec 1972 21:36:00.000000 | 8.800 | 7.950 |
| CP | P R Clayton | 5 | 2441262.400000 6 Nov 1971 21:36:00.000000 | 2441639.400000 17 Nov 1972 21:36:00.000000 | 8.600 | 8.350 |
| IS | J E Isles | 1 | 2441277.600000 22 Nov 1971 02:24:00.000000 | 2441277.600000 22 Nov 1971 02:24:00.000000 | 8.330 | 8.330 |
| FM | V J Freeman | 1 | 2441361.400000 13 Feb 1972 21:36:00.000000 | 2441361.400000 13 Feb 1972 21:36:00.000000 | 8.630 | 8.630 |
| CM | M Currie | 11 | 2441379.300000 2 Mar 1972 19:12:00.000000 | 2441682.600000 31 Dec 1972 02:24:00.000000 | 8.700 | 8.200 |
| JB | B Jobson | 5 | 2441576.600000 16 Sep 1972 02:24:00.000000 | 2441667.500000 16 Dec 1972 00:00:00.000000 | 8.500 | 8.500 |
| HY | P W Hornby | 4 | 2441596.500000 6 Oct 1972 00:00:00.000000 | 2441658.600000 7 Dec 1972 02:24:00.000000 | 8.650 | 8.350 |
| QA | P Quadt | 2 | 2441625.600000 4 Nov 1972 02:24:00.000000 | 2441654.600000 3 Dec 1972 02:24:00.000000 | 8.500 | 8.400 |
| RHF | R B I Fraser | 237 | 2443465.469000 17 Nov 1977 23:15:21.600000 | 2460376.448000 6 Mar 2024 22:45:07.200000 | 9.300 | 8.300 |
| AG | S W Albrighton | 556 | 2448261.375000 4 Jan 1991 21:00:00.000000 | 2460410.378000 9 Apr 2024 21:04:19.200000 | 9.100 | 8.000 |
| TY | M D Taylor | 276 | 2448263.334000 6 Jan 1991 20:00:57.600000 | 2457090.361000 8 Mar 2015 20:39:50.400000 | 9.000 | 7.400 |
| QRA | G Ramsay | 15 | 2448263.430500 6 Jan 1991 22:19:55.200000 | 2449008.444400 20 Jan 1993 22:39:56.160000 | 8.750 | 8.480 |
| TJ | J Toone | 602 | 2448269.276300 12 Jan 1991 18:37:52.320000 | 2460414.365000 13 Apr 2024 20:45:36.000000 | 9.200 | 8.100 |
| MM | I A Middlemist | 52 | 2448535.399300 5 Oct 1991 21:34:59.520000 | 2452623.316000 14 Dec 2002 19:35:02.400000 | 8.600 | 8.100 |
| QM | T Markham | 381 | 2445992.417000 18 Oct 1984 22:00:28.800000 | 2457484.378000 5 Apr 2016 21:04:19.200000 | 9.200 | 8.100 |
| POG | G Pointer | 2 | 2449253.648600 23 Sep 1993 03:33:59.040000 | 2449306.452700 14 Nov 1993 22:51:53.280000 | 8.550 | 8.500 |
| SJO | S Johnston | 9 | 2450774.573000 22 Nov 1997 01:45:07.200000 | 2451545.150000 1 Jan 2000 15:36:00.000000 | 8.600 | 7.900 |
| LV | R J Livesey | 341 | 2452695.402800 24 Feb 2003 21:40:01.920000 | 2457840.847000 28 Mar 2017 08:19:40.800000 | 9.000 | 7.800 |
| BCP | C D Beech | 12 | 2454837.446500 5 Jan 2009 22:42:57.600000 | 2457752.414370 29 Dec 2016 21:56:41.568000 | 11.049 | 7.900 |
| GAV | D Gavine | 43 | 2452606.527800 28 Nov 2002 00:40:01.920000 | 2454143.875000 12 Feb 2007 09:00:00.000000 | 8.700 | 8.100 |
| BJ | B J Beesley | 12 | 2454731.642400 22 Sep 2008 03:25:03.360000 | 2455500.656900 31 Oct 2010 03:45:56.160000 | 8.600 | 8.000 |
| BMB | B MacDonald | 7 | 2455940.473600 13 Jan 2012 23:21:59.040000 | 2456034.388200 16 Apr 2012 21:19:00.480000 | 8.300 | 7.900 |
| BAR | M Barrett | 1 | 2456667.566000 10 Jan 2014 01:35:02.400000 | 2456667.566000 10 Jan 2014 01:35:02.400000 | 8.600 | 8.600 |
| RPE | R Pearce | 59 | 2457395.455000 7 Jan 2016 22:55:12.000000 | 2460054.368000 19 Apr 2023 20:49:55.200000 | 8.800 | 7.700 |
| TLH | T L Heywood | 91 | 2457615.590000 15 Aug 2016 02:09:36.000000 | 2460208.521000 21 Sep 2023 00:30:14.400000 | 8.800 | 8.200 |
| RKH | R K Hunt | 4 | 2458552.586600 10 Mar 2019 02:04:42.240000 | 2458582.384700 8 Apr 2019 21:13:58.080000 | 8.200 | 8.100 |
| GPF | G Fleming | 38 | 2458869.458370 20 Jan 2020 23:00:03.168000 | 2460341.480230 31 Jan 2024 23:31:31.872000 | 8.098 | 7.714 |
| BE | L K Brundle | 84 | 2458869.374000 20 Jan 2020 20:58:33.600000 | 2460400.383000 30 Mar 2024 21:11:31.200000 | 9.100 | 8.300 |