Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 5,621 | Minimum magnitude: | 7.200 | Maximum magnitude: | 5.100 | ||
| First observation: | JD 2440308.649000 | \ | 28 Mar 1969 03:34:33.600000 UT | Latest observation: | JD 2460429.431000 | \ | 28 Apr 2024 22:20:38.400000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 5,444 |
| CCD | 1 |
| PEP | 176 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| HH | I D Howarth | 10 | 2440961.300000 9 Jan 1971 19:12:00.000000 | 2441162.500000 30 Jul 1971 00:00:00.000000 | 6.220 | 5.860 |
| JJ | C J Jackson | 2 | 2440965.300000 13 Jan 1971 19:12:00.000000 | 2440977.300000 25 Jan 1971 19:12:00.000000 | 6.260 | 6.210 |
| AS | A L Smith | 8 | 2440965.300000 13 Jan 1971 19:12:00.000000 | 2441245.400000 20 Oct 1971 21:36:00.000000 | 6.410 | 6.210 |
| ED | K J England | 18 | 2440965.800000 14 Jan 1971 07:12:00.000000 | 2441180.400000 16 Aug 1971 21:36:00.000000 | 6.310 | 5.760 |
| FO | A E J Forno | 2 | 2440971.300000 19 Jan 1971 19:12:00.000000 | 2441231.400000 6 Oct 1971 21:36:00.000000 | 5.930 | 5.890 |
| RD | D W Robinson | 37 | 2440971.600000 20 Jan 1971 02:24:00.000000 | 2441497.500000 29 Jun 1972 00:00:00.000000 | 6.170 | 5.660 |
| CP | P R Clayton | 14 | 2440986.300000 3 Feb 1971 19:12:00.000000 | 2441656.300000 4 Dec 1972 19:12:00.000000 | 6.220 | 5.890 |
| UP | D A Pickup | 7 | 2441004.600000 22 Feb 1971 02:24:00.000000 | 2441140.400000 7 Jul 1971 21:36:00.000000 | 6.240 | 5.740 |
| HC | C Henshaw | 45 | 2441004.700000 22 Feb 1971 04:48:00.000000 | 2441650.300000 28 Nov 1972 19:12:00.000000 | 6.610 | 5.760 |
| GH | T Gough | 8 | 2441032.500000 22 Mar 1971 00:00:00.000000 | 2441564.600000 4 Sep 1972 02:24:00.000000 | 6.500 | 5.690 |
| VJ | J D Wise | 11 | 2441053.400000 11 Apr 1971 21:36:00.000000 | 2441239.400000 14 Oct 1971 21:36:00.000000 | 6.210 | 5.860 |
| JP | J P Harper | 11 | 2441053.500000 12 Apr 1971 00:00:00.000000 | 2441253.400000 28 Oct 1971 21:36:00.000000 | 6.100 | 5.890 |
| IS | J E Isles | 51 | 2440308.649000 28 Mar 1969 03:34:33.600000 | 2447853.190900 22 Nov 1989 16:34:53.760000 | 6.300 | 5.560 |
| BLO | M Long | 3 | 2441139.500000 7 Jul 1971 00:00:00.000000 | 2441161.600000 29 Jul 1971 02:24:00.000000 | 6.500 | 6.130 |
| FM | V J Freeman | 3 | 2441143.500000 11 Jul 1971 00:00:00.000000 | 2441279.400000 23 Nov 1971 21:36:00.000000 | 6.160 | 6.020 |
| GE | A Gardner | 12 | 2441158.500000 26 Jul 1971 00:00:00.000000 | 2445625.315200 17 Oct 1983 19:33:53.280000 | 6.420 | 5.880 |
| QA | P Quadt | 28 | 2441169.600000 6 Aug 1971 02:24:00.000000 | 2441654.500000 3 Dec 1972 00:00:00.000000 | 6.120 | 5.760 |
| GO | A Good | 6 | 2441180.400000 16 Aug 1971 21:36:00.000000 | 2441252.300000 27 Oct 1971 19:12:00.000000 | 6.420 | 5.870 |
| NO | D J Northwood | 6 | 2441226.400000 1 Oct 1971 21:36:00.000000 | 2441278.400000 22 Nov 1971 21:36:00.000000 | 6.200 | 5.900 |
| OS | A J Shorten | 12 | 2441230.300000 5 Oct 1971 19:12:00.000000 | 2441405.400000 28 Mar 1972 21:36:00.000000 | 6.310 | 5.870 |
| CM | M Currie | 29 | 2441231.300000 6 Oct 1971 19:12:00.000000 | 2441682.500000 31 Dec 1972 00:00:00.000000 | 6.310 | 5.760 |
| PM | M Poxon | 19 | 2441415.400000 7 Apr 1972 21:36:00.000000 | 2441683.300000 31 Dec 1972 19:12:00.000000 | 6.210 | 5.560 |
| HY | P W Hornby | 9 | 2441460.500000 23 May 1972 00:00:00.000000 | 2441655.200000 3 Dec 1972 16:48:00.000000 | 6.320 | 5.890 |
| HF | G M Hurst | 4 | 2441561.400000 31 Aug 1972 21:36:00.000000 | 2451190.290900 11 Jan 1999 18:58:53.760000 | 6.170 | 5.100 |
| WN | G Winstanley | 1 | 2441561.500000 1 Sep 1972 00:00:00.000000 | 2441561.500000 1 Sep 1972 00:00:00.000000 | 5.940 | 5.940 |
| JB | B Jobson | 8 | 2441574.500000 14 Sep 1972 00:00:00.000000 | 2441655.200000 3 Dec 1972 16:48:00.000000 | 6.120 | 5.880 |
| MM | I A Middlemist | 164 | 2444615.246500 10 Jan 1981 17:54:57.600000 | 2451520.236100 7 Dec 1999 17:39:59.040000 | 6.310 | 5.560 |
| TY | M D Taylor | 68 | 2444729.437500 4 May 1981 22:30:00.000000 | 2448492.489500 23 Aug 1991 23:44:52.800000 | 6.440 | 5.560 |
| EP | B Espey | 9 | 2444745.456200 20 May 1981 22:56:55.680000 | 2444906.445100 28 Oct 1981 22:40:56.640000 | 6.040 | 5.940 |
| AX | C M Allen | 48 | 2444792.420800 6 Jul 1981 22:05:57.120000 | 2445140.509000 20 Jun 1982 00:12:57.600000 | 6.700 | 5.920 |
| ON | N M Bone | 433 | 2445167.465200 16 Jul 1982 23:09:53.280000 | 2454640.458300 22 Jun 2008 22:59:57.120000 | 6.390 | 5.390 |
| QM | T Markham | 789 | 2443603.431000 4 Apr 1978 22:20:38.400000 | 2457546.514000 7 Jun 2016 00:20:09.600000 | 6.710 | 5.460 |
| NZ | I P Nartowicz | 112 | 2445195.399300 13 Aug 1982 21:34:59.520000 | 2450026.479100 4 Nov 1995 23:29:54.240000 | 6.340 | 5.280 |
| YM | M R Bell | 14 | 2445210.554100 29 Aug 1982 01:17:54.240000 | 2445268.309000 25 Oct 1982 19:24:57.600000 | 6.400 | 6.220 |
| KH | I H Kennedy | 2 | 2445261.409700 18 Oct 1982 21:49:58.080000 | 2445267.424300 24 Oct 1982 22:10:59.520000 | 6.230 | 6.200 |
| IM | B J McInnerny | 4 | 2445266.350600 23 Oct 1982 20:24:51.840000 | 2445290.364500 16 Nov 1982 20:44:52.800000 | 6.400 | 6.040 |
| VM | G Maris | 253 | 2445292.378400 18 Nov 1982 21:04:53.760000 | 2447500.322200 4 Dec 1988 19:43:58.080000 | 6.500 | 5.460 |
| AG | S W Albrighton | 484 | 2445336.225600 1 Jan 1983 17:24:51.840000 | 2460426.406000 25 Apr 2024 21:44:38.400000 | 6.800 | 5.900 |
| ZH | A Horton | 9 | 2445343.288800 8 Jan 1983 18:55:52.320000 | 2446372.349300 2 Nov 1985 20:22:59.520000 | 6.500 | 5.760 |
| JZ | R D Januszewski | 5 | 2445548.422200 1 Aug 1983 22:07:58.080000 | 2445870.493700 18 Jun 1984 23:50:55.680000 | 6.310 | 5.480 |
| HB | M A Hather | 31 | 2445739.505500 9 Feb 1984 00:07:55.200000 | 2446059.272200 24 Dec 1984 18:31:58.080000 | 6.500 | 5.660 |
| RAK | R A Kendall | 132 | 2445833.409700 12 May 1984 21:49:58.080000 | 2447142.293000 12 Dec 1987 19:01:55.200000 | 6.370 | 5.580 |
| HU | D Hufton | 1 | 2446569.410400 18 May 1986 21:50:58.560000 | 2446569.410400 18 May 1986 21:50:58.560000 | 6.220 | 6.220 |
| UT | A Hutchings | 28 | 2446678.380500 4 Sep 1986 21:07:55.200000 | 2446967.474300 20 Jun 1987 23:22:59.520000 | 6.440 | 5.850 |
| TJ | J Toone | 1,277 | 2444759.460000 3 Jun 1981 23:02:24.000000 | 2460429.431000 28 Apr 2024 22:20:38.400000 | 6.900 | 5.760 |
| BS | T Brelstaff | 46 | 2447226.545100 6 Mar 1988 01:04:56.640000 | 2447701.431200 23 Jun 1989 22:20:55.680000 | 6.090 | 5.840 |
| QRA | G Ramsay | 78 | 2447299.458300 17 May 1988 22:59:57.120000 | 2449247.430500 16 Sep 1993 22:19:55.200000 | 6.680 | 5.480 |
| HAM | M Harris | 2 | 2447644.395800 27 Apr 1989 21:29:57.120000 | 2447679.434000 1 Jun 1989 22:24:57.600000 | 5.560 | 5.560 |
| KOU | S Koushiappas | 13 | 2447996.430500 14 Apr 1990 22:19:55.200000 | 2448587.173600 26 Nov 1991 16:09:59.040000 | 6.220 | 5.860 |
| POG | G Pointer | 27 | 2448066.476300 23 Jun 1990 23:25:52.320000 | 2449588.407600 23 Aug 1994 21:46:56.640000 | 6.320 | 5.940 |
| LVR | R Livingstone | 8 | 2448191.352700 26 Oct 1990 20:27:53.280000 | 2448508.613800 9 Sep 1991 02:43:52.320000 | 6.240 | 5.360 |
| EA | S J Evans | 4 | 2448756.437500 13 May 1992 22:30:00.000000 | 2449451.440900 8 Apr 1994 22:34:53.760000 | 6.310 | 5.940 |
| JSD | J S Day | 176 | 2448810.436800 6 Jul 1992 22:28:59.520000 | 2454653.303500 5 Jul 2008 19:17:02.400000 | 6.500 | 5.660 |
| UN | B R M Munden | 162 | 2448835.463800 31 Jul 1992 23:07:52.320000 | 2453002.254200 28 Dec 2003 18:06:02.880000 | 6.360 | 5.480 |
| SGR | S G Ridley | 2 | 2448929.295100 2 Nov 1992 19:04:56.640000 | 2448943.320100 16 Nov 1992 19:40:56.640000 | 5.980 | 5.900 |
| BIB | P Bibbings | 2 | 2449180.446500 11 Jul 1993 22:42:57.600000 | 2449199.396500 30 Jul 1993 21:30:57.600000 | 5.870 | 5.760 |
| RL | R Billington | 2 | 2449311.347900 19 Nov 1993 20:20:58.560000 | 2449654.356200 28 Oct 1994 20:32:55.680000 | 6.150 | 5.980 |
| DKL | D K Lloyd | 2 | 2449486.517300 14 May 1994 00:24:54.720000 | 2449501.510400 29 May 1994 00:14:58.560000 | 6.250 | 6.170 |
| SJO | S Johnston | 33 | 2450848.239500 3 Feb 1998 17:44:52.800000 | 2451870.854800 22 Nov 2000 08:30:54.720000 | 6.400 | 5.870 |
| FAD | M Fadda | 7 | 2451687.384000 22 May 2000 21:12:57.600000 | 2451813.353470 25 Sep 2000 20:28:59.808000 | 6.380 | 6.330 |
| BAR | M Barrett | 41 | 2456419.493000 6 May 2013 23:49:55.200000 | 2459114.415000 21 Sep 2020 21:57:36.000000 | 7.100 | 6.000 |
| JJT | T Jones | 15 | 2456510.435000 5 Aug 2013 22:26:24.000000 | 2459472.351390 14 Sep 2021 20:26:00.096000 | 6.900 | 6.300 |
| DSC | D Scanlan | 30 | 2456862.417000 23 Jul 2014 22:00:28.800000 | 2458099.313000 11 Dec 2017 19:30:43.200000 | 7.200 | 6.000 |
| JMM | J Meacham | 93 | 2455942.229000 15 Jan 2012 17:29:45.600000 | 2457916.413000 11 Jun 2017 21:54:43.200000 | 6.800 | 5.700 |
| TLH | T L Heywood | 184 | 2457573.497000 3 Jul 2016 23:55:40.800000 | 2460208.351000 20 Sep 2023 20:25:26.400000 | 6.700 | 5.700 |
| CMY | M Crook | 6 | 2457684.307000 22 Oct 2016 19:22:04.800000 | 2458098.305000 10 Dec 2017 19:19:12.000000 | 6.000 | 5.700 |
| RPE | R Pearce | 16 | 2457900.438000 26 May 2017 22:30:43.200000 | 2460094.417000 29 May 2023 22:00:28.800000 | 6.800 | 6.000 |
| KGF | K Griffiths | 17 | 2457925.580000 21 Jun 2017 01:55:12.000000 | 2459196.294000 12 Dec 2020 19:03:21.600000 | 6.500 | 6.000 |
| PMU | P Mulligan | 19 | 2457992.440000 26 Aug 2017 22:33:36.000000 | 2458747.411000 20 Sep 2019 21:51:50.400000 | 6.400 | 6.000 |
| RKH | R K Hunt | 129 | 2458744.354100 17 Sep 2019 20:29:54.240000 | 2460340.235800 30 Jan 2024 17:39:33.120000 | 6.500 | 6.000 |
| -SK | G Stefanopoulos | 15 | 2458253.415000 14 May 2018 21:57:36.000000 | 2458337.277000 6 Aug 2018 18:38:52.800000 | 6.500 | 6.300 |
| RHF | R B I Fraser | 81 | 2443278.448000 14 May 1977 22:45:07.200000 | 2445922.540000 10 Aug 1984 00:57:36.000000 | 6.400 | 5.800 |
| DBS | D Dobbs | 8 | 2459803.427000 11 Aug 2022 22:14:52.800000 | 2459873.302000 20 Oct 2022 19:14:52.800000 | 6.400 | 6.000 |
| WEK | K West | 176 | 2449982.381300 21 Sep 1995 21:09:04.320000 | 2451816.424300 28 Sep 2000 22:10:59.520000 | 6.400 | 5.690 |