Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 4,419 | Minimum magnitude: | 10.800 | Maximum magnitude: | 8.300 | ||
| First observation: | JD 2441470.492300 | \ | 1 Jun 1972 23:48:54.720000 UT | Latest observation: | JD 2460343.248000 | \ | 2 Feb 2024 17:57:07.200000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 4,390 |
| Photographic | 27 |
| CCD | 2 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| HH | I D Howarth | 1 | 2441470.492300 1 Jun 1972 23:48:54.720000 | 2441470.492300 1 Jun 1972 23:48:54.720000 | 9.900 | 9.900 |
| KX | O J Knox | 217 | 2441539.458300 9 Aug 1972 22:59:57.120000 | 2442744.270800 27 Nov 1975 18:29:57.120000 | 10.200 | 8.970 |
| TY | M D Taylor | 24 | 2441575.375000 14 Sep 1972 21:00:00.000000 | 2443861.297200 18 Dec 1978 19:07:58.080000 | 10.100 | 9.110 |
| PC | C Pezzarossa | 2 | 2441884.361100 20 Jul 1973 20:39:59.040000 | 2441886.375000 22 Jul 1973 21:00:00.000000 | 9.350 | 9.350 |
| BP | J A Bailey | 54 | 2441990.312500 3 Nov 1973 19:30:00.000000 | 2442792.252000 14 Jan 1976 18:02:52.800000 | 10.300 | 9.090 |
| HY | P W Hornby | 2 | 2442003.386100 16 Nov 1973 21:15:59.040000 | 2442309.556200 19 Sep 1974 01:20:55.680000 | 10.400 | 9.790 |
| SS | H W S Smith | 79 | 2442174.520800 7 May 1974 00:29:57.120000 | 2445506.500000 21 Jun 1983 00:00:00.000000 | 10.300 | 9.270 |
| BS | T Brelstaff | 51 | 2442178.461800 10 May 1974 23:04:59.520000 | 2442817.694400 9 Feb 1976 04:39:56.160000 | 10.500 | 9.240 |
| MM | I A Middlemist | 249 | 2442212.479100 13 Jun 1974 23:29:54.240000 | 2452623.295100 14 Dec 2002 19:04:56.640000 | 10.500 | 9.250 |
| MD | R W Middleton | 81 | 2442235.434000 6 Jul 1974 22:24:57.600000 | 2448597.327000 6 Dec 1991 19:50:52.800000 | 10.200 | 8.950 |
| MX | L R Matthews | 33 | 2442246.541600 18 Jul 1974 00:59:54.240000 | 2443151.263800 7 Jan 1977 18:19:52.320000 | 10.200 | 9.350 |
| GJ | R J Godden | 115 | 2442249.454100 20 Jul 1974 22:53:54.240000 | 2445549.600000 3 Aug 1983 02:24:00.000000 | 10.300 | 9.030 |
| MY | A Maudsley | 49 | 2442249.547900 21 Jul 1974 01:08:58.560000 | 2443165.262500 21 Jan 1977 18:18:00.000000 | 10.000 | 9.480 |
| GX | D Griffin | 54 | 2442363.298600 11 Nov 1974 19:09:59.040000 | 2443141.302000 28 Dec 1976 19:14:52.800000 | 10.030 | 9.350 |
| PO | A K Porter | 2 | 2442427.315900 14 Jan 1975 19:34:53.760000 | 2442444.293000 31 Jan 1975 19:01:55.200000 | 9.960 | 9.920 |
| IH | G Hirst | 45 | 2442536.503400 4 May 1975 00:04:53.760000 | 2445699.300000 30 Dec 1983 19:12:00.000000 | 10.020 | 8.930 |
| WV | P B Withers | 333 | 2442571.530500 8 Jun 1975 00:43:55.200000 | 2460289.258000 10 Dec 2023 18:11:31.200000 | 10.600 | 8.700 |
| PB | M Peel | 16 | 2442572.447900 8 Jun 1975 22:44:58.560000 | 2443424.468700 7 Oct 1977 23:14:55.680000 | 9.950 | 9.350 |
| XB | P L Baxter | 23 | 2442617.409700 23 Jul 1975 21:49:58.080000 | 2442771.291600 24 Dec 1975 18:59:54.240000 | 10.030 | 9.680 |
| PM | M Poxon | 7 | 2442628.504800 4 Aug 1975 00:06:54.720000 | 2442762.263100 15 Dec 1975 18:18:51.840000 | 9.900 | 9.080 |
| YG | D L Young | 2 | 2442725.475600 8 Nov 1975 23:24:51.840000 | 2442778.338800 31 Dec 1975 20:07:52.320000 | 9.760 | 9.720 |
| KG | G J Kirby | 14 | 2442956.506900 27 Jun 1976 00:09:56.160000 | 2443389.402700 2 Sep 1977 21:39:53.280000 | 10.200 | 9.720 |
| VB | J S Bullivant | 16 | 2442967.486100 7 Jul 1976 23:39:59.040000 | 2443143.232600 30 Dec 1976 17:34:56.640000 | 9.720 | 9.460 |
| KD | B Kennedy | 1 | 2443006.447900 15 Aug 1976 22:44:58.560000 | 2443006.447900 15 Aug 1976 22:44:58.560000 | 9.230 | 9.230 |
| AG | S W Albrighton | 87 | 2443062.365200 10 Oct 1976 20:45:53.280000 | 2457758.274000 4 Jan 2017 18:34:33.600000 | 10.300 | 9.270 |
| RB | J H Robinson | 1 | 2443093.319400 10 Nov 1976 19:39:56.160000 | 2443093.319400 10 Nov 1976 19:39:56.160000 | 9.960 | 9.960 |
| RHF | R B I Fraser | 21 | 2443026.413000 4 Sep 1976 21:54:43.200000 | 2448216.447900 20 Nov 1990 22:44:58.560000 | 10.500 | 9.240 |
| GC | G A V Coady | 40 | 2443290.433300 26 May 1977 22:23:57.120000 | 2444369.460400 9 May 1980 23:02:58.560000 | 10.020 | 9.530 |
| GV | A Cosgrove | 5 | 2443291.572900 28 May 1977 01:44:58.560000 | 2443404.460400 17 Sep 1977 23:02:58.560000 | 9.800 | 9.570 |
| BE | L K Brundle | 1,477 | 2443328.456900 3 Jul 1977 22:57:56.160000 | 2460343.248000 2 Feb 2024 17:57:07.200000 | 10.500 | 9.220 |
| PS | P J Swift | 2 | 2443354.468700 29 Jul 1977 23:14:55.680000 | 2443482.304800 4 Dec 1977 19:18:54.720000 | 10.000 | 9.680 |
| FP | P M Filbey | 6 | 2443367.402000 11 Aug 1977 21:38:52.800000 | 2443415.334000 28 Sep 1977 20:00:57.600000 | 9.600 | 9.300 |
| HO | A J Hollis | 9 | 2443429.350600 12 Oct 1977 20:24:51.840000 | 2444581.409700 7 Dec 1980 21:49:58.080000 | 9.900 | 8.910 |
| GH | T Gough | 15 | 2443516.354100 7 Jan 1978 20:29:54.240000 | 2443951.599300 19 Mar 1979 02:22:59.520000 | 10.050 | 9.620 |
| WH | P J Wheeler | 148 | 2443652.484000 23 May 1978 23:36:57.600000 | 2446588.447200 6 Jun 1986 22:43:58.080000 | 10.450 | 9.190 |
| HF | G M Hurst | 26 | 2443716.438800 26 Jul 1978 22:31:52.320000 | 2444351.583300 22 Apr 1980 01:59:57.120000 | 10.050 | 9.230 |
| YM | M R Bell | 15 | 2444115.409700 29 Aug 1979 21:49:58.080000 | 2444615.293700 10 Jan 1981 19:02:55.680000 | 10.200 | 9.560 |
| XG | G Poyner | 63 | 2444513.475000 30 Sep 1980 23:24:00.000000 | 2447057.388800 18 Sep 1987 21:19:52.320000 | 10.050 | 9.250 |
| AX | C M Allen | 4 | 2444932.355500 23 Nov 1981 20:31:55.200000 | 2444982.257600 12 Jan 1982 18:10:56.640000 | 10.200 | 9.980 |
| VS | T G Saville | 7 | 2445192.388800 10 Aug 1982 21:19:52.320000 | 2445293.399300 19 Nov 1982 21:34:59.520000 | 10.100 | 9.620 |
| NC | M J Nicholls | 169 | 2445222.444400 9 Sep 1982 22:39:56.160000 | 2448537.315900 7 Oct 1991 19:34:53.760000 | 10.800 | 9.290 |
| EJ | J W L Ells | 14 | 2445321.288800 17 Dec 1982 18:55:52.320000 | 2445715.200000 15 Jan 1984 16:48:00.000000 | 9.760 | 8.950 |
| PI | R D Pickard | 4 | 2445618.400000 10 Oct 1983 21:36:00.000000 | 2445704.300000 4 Jan 1984 19:12:00.000000 | 9.900 | 9.620 |
| CH | R H Chambers | 19 | 2445670.800000 2 Dec 1983 07:12:00.000000 | 2447367.552000 25 Jul 1988 01:14:52.800000 | 10.400 | 9.350 |
| CM | M Currie | 2 | 2445724.500000 25 Jan 1984 00:00:00.000000 | 2445911.500000 30 Jul 1984 00:00:00.000000 | 10.300 | 10.200 |
| TT | T Tanti | 9 | 2445869.400000 17 Jun 1984 21:36:00.000000 | 2446669.305500 26 Aug 1986 19:19:55.200000 | 10.600 | 9.720 |
| DT | D Stott | 391 | 2445884.500000 3 Jul 1984 00:00:00.000000 | 2448038.390200 26 May 1990 21:21:53.280000 | 10.300 | 9.190 |
| MT | E Metson | 8 | 2445964.400000 20 Sep 1984 21:36:00.000000 | 2446066.200000 31 Dec 1984 16:48:00.000000 | 9.900 | 9.530 |
| TQ | P Mettam | 45 | 2446071.246500 5 Jan 1985 17:54:57.600000 | 2447157.292300 27 Dec 1987 19:00:54.720000 | 9.900 | 9.530 |
| IS | J E Isles | 41 | 2446593.585400 12 Jun 1986 02:02:58.560000 | 2447853.239500 22 Nov 1989 17:44:52.800000 | 10.400 | 9.140 |
| CPJ | C P Jones | 9 | 2447303.534700 22 May 1988 00:49:58.080000 | 2447482.361100 16 Nov 1988 20:39:59.040000 | 9.620 | 8.970 |
| REK | R E Kelly | 2 | 2449588.396500 23 Aug 1994 21:30:57.600000 | 2449618.379800 22 Sep 1994 21:06:54.720000 | 9.420 | 9.190 |
| FAM | F Hamilton | 11 | 2449630.375600 4 Oct 1994 21:00:51.840000 | 2450039.315200 17 Nov 1995 19:33:53.280000 | 9.780 | 9.090 |
| QM | T Markham | 6 | 2447030.410000 22 Aug 1987 21:50:24.000000 | 2456710.726000 22 Feb 2014 05:25:26.400000 | 9.430 | 9.240 |
| TIH | T Hoare | 5 | 2451702.455500 6 Jun 2000 22:55:55.200000 | 2451777.499300 20 Aug 2000 23:58:59.520000 | 9.440 | 9.180 |
| DR | R C Dryden | 162 | 2454766.347200 26 Oct 2008 20:19:58.080000 | 2460298.276000 19 Dec 2023 18:37:26.400000 | 10.200 | 9.500 |
| BJ | B J Beesley | 46 | 2454591.611100 5 May 2008 02:39:59.040000 | 2455516.370800 15 Nov 2010 20:53:57.120000 | 10.000 | 9.100 |
| HUL | V Hull | 1 | 2456550.499000 14 Sep 2013 23:58:33.600000 | 2456550.499000 14 Sep 2013 23:58:33.600000 | 9.500 | 9.500 |
| RPE | R Pearce | 77 | 2457219.434000 15 Jul 2015 22:24:57.600000 | 2460197.415000 9 Sep 2023 21:57:36.000000 | 10.800 | 8.300 |
| GPF | G Fleming | 2 | 2458784.354230 27 Oct 2019 20:30:05.472000 | 2458819.192070 1 Dec 2019 16:36:34.848000 | 9.429 | 9.355 |