Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 5,820 | Minimum magnitude: | 9.799 | Maximum magnitude: | 4.400 | ||
| First observation: | JD 2433193.381900 | \ | 3 Oct 1949 21:09:56.160000 UT | Latest observation: | JD 2460429.495000 | \ | 28 Apr 2024 23:52:48.000000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 5,089 |
| Photographic | 7 |
| CCD | 724 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| AS | A L Smith | 7 | 2440980.800000 29 Jan 1971 07:12:00.000000 | 2441245.400000 20 Oct 1971 21:36:00.000000 | 8.400 | 7.600 |
| HH | I D Howarth | 5 | 2441003.700000 21 Feb 1971 04:48:00.000000 | 2441162.500000 30 Jul 1971 00:00:00.000000 | 8.500 | 6.900 |
| UP | D A Pickup | 11 | 2441027.700000 17 Mar 1971 04:48:00.000000 | 2441182.500000 19 Aug 1971 00:00:00.000000 | 8.000 | 7.100 |
| GH | T Gough | 15 | 2441035.600000 25 Mar 1971 02:24:00.000000 | 2441578.400000 17 Sep 1972 21:36:00.000000 | 8.800 | 7.700 |
| IS | J E Isles | 62 | 2440308.646000 28 Mar 1969 03:30:14.400000 | 2447847.202700 16 Nov 1989 16:51:53.280000 | 8.700 | 6.550 |
| VJ | J D Wise | 6 | 2441059.600000 18 Apr 1971 02:24:00.000000 | 2441189.400000 25 Aug 1971 21:36:00.000000 | 7.900 | 7.200 |
| BI | J Bingham | 14 | 2441061.600000 20 Apr 1971 02:24:00.000000 | 2441594.300000 3 Oct 1972 19:12:00.000000 | 8.600 | 7.100 |
| FM | V J Freeman | 3 | 2441072.600000 1 May 1971 02:24:00.000000 | 2441248.300000 23 Oct 1971 19:12:00.000000 | 8.400 | 7.600 |
| HC | C Henshaw | 17 | 2441092.500000 21 May 1971 00:00:00.000000 | 2441596.400000 5 Oct 1972 21:36:00.000000 | 9.100 | 7.100 |
| ED | K J England | 2 | 2441140.500000 8 Jul 1971 00:00:00.000000 | 2441147.400000 14 Jul 1971 21:36:00.000000 | 7.300 | 7.200 |
| YP | P Yates | 4 | 2441141.500000 9 Jul 1971 00:00:00.000000 | 2441193.400000 29 Aug 1971 21:36:00.000000 | 7.500 | 7.200 |
| CP | P R Clayton | 6 | 2441226.400000 1 Oct 1971 21:36:00.000000 | 2441561.400000 31 Aug 1972 21:36:00.000000 | 8.500 | 7.300 |
| HY | P W Hornby | 12 | 2441421.400000 13 Apr 1972 21:36:00.000000 | 2441643.300000 21 Nov 1972 19:12:00.000000 | 8.650 | 7.500 |
| TY | M D Taylor | 568 | 2441482.500000 14 Jun 1972 00:00:00.000000 | 2456995.230000 3 Dec 2014 17:31:12.000000 | 9.200 | 6.000 |
| YD | D Young | 9 | 2441543.600000 14 Aug 1972 02:24:00.000000 | 2441676.200000 24 Dec 1972 16:48:00.000000 | 9.200 | 8.400 |
| HF | G M Hurst | 8 | 2441571.300000 10 Sep 1972 19:12:00.000000 | 2445472.556200 18 May 1983 01:20:55.680000 | 8.650 | 7.300 |
| JB | B Jobson | 7 | 2441578.400000 17 Sep 1972 21:36:00.000000 | 2441655.200000 3 Dec 1972 16:48:00.000000 | 9.000 | 8.600 |
| AG | S W Albrighton | 709 | 2444692.562500 29 Mar 1981 01:30:00.000000 | 2460289.229000 10 Dec 2023 17:29:45.600000 | 8.800 | 6.500 |
| SK | J D Shanklin | 517 | 2444758.478400 2 Jun 1981 23:28:53.760000 | 2460288.222000 9 Dec 2023 17:19:40.800000 | 9.300 | 6.600 |
| MM | I A Middlemist | 203 | 2444782.434000 26 Jun 1981 22:24:57.600000 | 2452592.322900 13 Nov 2002 19:44:58.560000 | 9.200 | 6.600 |
| AX | C M Allen | 30 | 2444793.512500 8 Jul 1981 00:18:00.000000 | 2456141.379900 1 Aug 2012 21:07:03.360000 | 8.700 | 7.300 |
| RHF | R B I Fraser | 131 | 2443662.474000 2 Jun 1978 23:22:33.600000 | 2459877.404000 24 Oct 2022 21:41:45.600000 | 8.950 | 6.600 |
| VS | T G Saville | 8 | 2445154.506900 4 Jul 1982 00:09:56.160000 | 2445239.343700 26 Sep 1982 20:14:55.680000 | 8.600 | 8.200 |
| KH | I H Kennedy | 3 | 2445169.543700 19 Jul 1982 01:02:55.680000 | 2445266.354100 23 Oct 1982 20:29:54.240000 | 8.200 | 8.200 |
| OT | S Hoste | 5 | 2445201.410400 19 Aug 1982 21:50:58.560000 | 2445289.261100 15 Nov 1982 18:15:59.040000 | 8.600 | 8.400 |
| GE | A Gardner | 2 | 2445202.427000 20 Aug 1982 22:14:52.800000 | 2445604.315900 26 Sep 1983 19:34:53.760000 | 8.200 | 8.100 |
| VN | S R Srinivasan | 2 | 2445485.291600 30 May 1983 18:59:54.240000 | 2445493.333300 7 Jun 1983 19:59:57.120000 | 8.630 | 8.500 |
| IW | W J Worraker | 215 | 2445792.559700 2 Apr 1984 01:25:58.080000 | 2450008.343700 17 Oct 1995 20:14:55.680000 | 8.900 | 6.700 |
| HB | M A Hather | 12 | 2445859.481200 7 Jun 1984 23:32:55.680000 | 2446029.252700 24 Nov 1984 18:03:53.280000 | 8.800 | 7.100 |
| DS | D M Swain | 47 | 2445999.336100 25 Oct 1984 20:03:59.040000 | 2449896.422200 27 Jun 1995 22:07:58.080000 | 9.280 | 6.470 |
| QM | T Markham | 472 | 2443745.448000 24 Aug 1978 22:45:07.200000 | 2457546.472000 6 Jun 2016 23:19:40.800000 | 8.600 | 6.800 |
| TQ | P Mettam | 2 | 2446917.509700 2 May 1987 00:13:58.080000 | 2446966.464500 19 Jun 1987 23:08:52.800000 | 8.800 | 7.980 |
| HU | D Hufton | 2 | 2447114.247900 14 Nov 1987 17:56:58.560000 | 2447120.295100 20 Nov 1987 19:04:56.640000 | 7.800 | 7.500 |
| TJ | J Toone | 1,387 | 2444059.472000 4 Jul 1979 23:19:40.800000 | 2460429.495000 28 Apr 2024 23:52:48.000000 | 8.800 | 6.500 |
| FRW | R W Fleet | 22 | 2447262.670100 11 Apr 1988 04:04:56.640000 | 2448418.472900 10 Jun 1991 23:20:58.560000 | 8.600 | 6.680 |
| POG | G Pointer | 22 | 2447751.381200 12 Aug 1989 21:08:55.680000 | 2449606.387500 10 Sep 1994 21:18:00.000000 | 8.600 | 6.850 |
| LVR | R Livingstone | 15 | 2448097.440200 24 Jul 1990 22:33:53.280000 | 2448811.571500 8 Jul 1992 01:42:57.600000 | 8.200 | 7.500 |
| TP | J Thorpe | 19 | 2448126.065900 22 Aug 1990 13:34:53.760000 | 2449252.048600 21 Sep 1993 13:09:59.040000 | 9.000 | 7.300 |
| QRA | G Ramsay | 1 | 2448518.361100 18 Sep 1991 20:39:59.040000 | 2448518.361100 18 Sep 1991 20:39:59.040000 | 8.600 | 8.600 |
| EA | S J Evans | 2 | 2448763.482600 20 May 1992 23:34:56.640000 | 2448786.541600 13 Jun 1992 00:59:54.240000 | 7.800 | 7.300 |
| MIN | R Minty | 7 | 2449219.390200 19 Aug 1993 21:21:53.280000 | 2449478.493000 5 May 1994 23:49:55.200000 | 9.100 | 8.020 |
| NZ | I P Nartowicz | 34 | 2449663.479100 6 Nov 1994 23:29:54.240000 | 2450026.479100 4 Nov 1995 23:29:54.240000 | 8.500 | 6.500 |
| VP | P Veleshchuk | 30 | 2450475.700000 27 Jan 1997 04:48:00.000000 | 2450764.200000 11 Nov 1997 16:48:00.000000 | 8.600 | 6.300 |
| BHG | B H Granslo | 28 | 2450523.670000 16 Mar 1997 04:04:48.000000 | 2451796.350000 8 Sep 2000 20:24:00.000000 | 8.900 | 6.800 |
| SJO | S Johnston | 3 | 2451018.506200 24 Jul 1998 00:08:55.680000 | 2451425.472200 3 Sep 1999 23:19:58.080000 | 7.810 | 6.800 |
| TIH | T Hoare | 11 | 2451618.684000 15 Mar 2000 04:24:57.600000 | 2451811.361800 23 Sep 2000 20:40:59.520000 | 8.500 | 6.300 |
| -SK | G Stefanopoulos | 29 | 2451776.357600 19 Aug 2000 20:34:56.640000 | 2456518.314000 13 Aug 2013 19:32:09.600000 | 8.500 | 6.600 |
| GT | G T Buss | 1 | 2433193.381900 3 Oct 1949 21:09:56.160000 | 2433193.381900 3 Oct 1949 21:09:56.160000 | 8.100 | 8.100 |
| BMD | B MacDonald | 2 | 2454896.731900 6 Mar 2009 05:33:56.160000 | 2456159.431000 19 Aug 2012 22:20:38.400000 | 7.600 | 7.100 |
| BJ | B J Beesley | 8 | 2454748.329200 8 Oct 2008 19:54:02.880000 | 2455264.687500 9 Mar 2010 04:30:00.000000 | 8.500 | 7.000 |
| RAF | R Braga | 4 | 2455444.328500 4 Sep 2010 19:53:02.400000 | 2455476.288200 6 Oct 2010 18:55:00.480000 | 7.400 | 6.700 |
| JMM | J Meacham | 43 | 2452860.468800 8 Aug 2003 23:15:04.320000 | 2457270.409000 4 Sep 2015 21:48:57.600000 | 8.800 | 6.200 |
| BMB | B MacDonald | 3 | 2456016.675000 30 Mar 2012 04:12:00.000000 | 2456073.508300 26 May 2012 00:11:57.120000 | 8.500 | 8.400 |
| BAR | M Barrett | 22 | 2456525.425000 20 Aug 2013 22:12:00.000000 | 2459114.399000 21 Sep 2020 21:34:33.600000 | 8.500 | 6.800 |
| CPM | C Mann | 1 | 2456572.301000 6 Oct 2013 19:13:26.400000 | 2456572.301000 6 Oct 2013 19:13:26.400000 | 7.600 | 7.600 |
| DDB | D Boyd | 724 | 2456965.267980 3 Nov 2014 18:25:53.472000 | 2457737.232700 14 Dec 2016 17:35:05.280000 | 9.799 | 6.269 |
| BE | L K Brundle | 175 | 2456575.382000 9 Oct 2013 21:10:04.800000 | 2460262.247000 13 Nov 2023 17:55:40.800000 | 8.800 | 6.100 |
| TLH | T L Heywood | 94 | 2457573.497000 3 Jul 2016 23:55:40.800000 | 2460121.455000 25 Jun 2023 22:55:12.000000 | 8.200 | 6.900 |
| RPE | R Pearce | 3 | 2457900.569000 27 May 2017 01:39:21.600000 | 2458627.549000 24 May 2019 01:10:33.600000 | 8.300 | 6.800 |
| KGF | K Griffiths | 13 | 2457924.615000 20 Jun 2017 02:45:36.000000 | 2459002.604000 2 Jun 2020 02:29:45.600000 | 8.800 | 4.400 |
| JES | C J Evans | 1 | 2459889.317000 5 Nov 2022 19:36:28.800000 | 2459889.317000 5 Nov 2022 19:36:28.800000 | 7.300 | 7.300 |