Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 3,483 | Minimum magnitude: | 8.100 | Maximum magnitude: | 6.400 | ||
| First observation: | JD 2443520.435000 | \ | 11 Jan 1978 22:26:24.000000 UT | Latest observation: | JD 2460606.728000 | \ | 23 Oct 2024 05:28:19.200000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 3,016 |
| Photographic | 2 |
| CCD | 17 |
| CMOS | 448 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| MM | I A Middlemist | 47 | 2444609.454800 4 Jan 1981 22:54:54.720000 | 2450919.458300 15 Apr 1998 22:59:57.120000 | 7.800 | 7.000 |
| AG | S W Albrighton | 341 | 2444615.500000 11 Jan 1981 00:00:00.000000 | 2460468.438000 6 Jun 2024 22:30:43.200000 | 7.600 | 6.700 |
| QM | T Markham | 535 | 2444698.357600 3 Apr 1981 20:34:56.640000 | 2457546.444000 6 Jun 2016 22:39:21.600000 | 7.600 | 6.900 |
| YM | M R Bell | 3 | 2444988.575000 19 Jan 1982 01:48:00.000000 | 2445076.477000 16 Apr 1982 23:26:52.800000 | 7.550 | 7.220 |
| RHF | R B I Fraser | 149 | 2443520.435000 11 Jan 1978 22:26:24.000000 | 2460376.361000 6 Mar 2024 20:39:50.400000 | 8.000 | 6.700 |
| SW | D R B Saw | 16 | 2445046.354100 17 Mar 1982 20:29:54.240000 | 2445874.482600 22 Jun 1984 23:34:56.640000 | 7.600 | 6.750 |
| ON | N M Bone | 206 | 2445353.447900 18 Jan 1983 22:44:58.560000 | 2454507.381900 10 Feb 2008 21:09:56.160000 | 7.640 | 6.700 |
| CO | E H Collinson | 20 | 2445382.413100 16 Feb 1983 21:54:51.840000 | 2446176.386100 20 Apr 1985 21:15:59.040000 | 7.400 | 7.050 |
| TP | J Thorpe | 11 | 2445409.406200 15 Mar 1983 21:44:55.680000 | 2446550.400600 29 Apr 1986 21:36:51.840000 | 7.400 | 6.700 |
| IN | G B Chaplin | 24 | 2445452.412500 27 Apr 1983 21:54:00.000000 | 2445838.402700 17 May 1984 21:39:53.280000 | 7.620 | 6.670 |
| TY | M D Taylor | 10 | 2445469.493000 14 May 1983 23:49:55.200000 | 2448760.423600 17 May 1992 22:09:59.040000 | 7.600 | 6.900 |
| QRA | G Ramsay | 8 | 2445707.510400 8 Jan 1984 00:14:58.560000 | 2447298.472200 16 May 1988 23:19:58.080000 | 7.600 | 6.900 |
| HB | M A Hather | 19 | 2445739.441600 8 Feb 1984 22:35:54.240000 | 2445859.467300 7 Jun 1984 23:12:54.720000 | 7.700 | 6.700 |
| AV | J E Agar | 4 | 2445763.437500 3 Mar 1984 22:30:00.000000 | 2445818.402700 27 Apr 1984 21:39:53.280000 | 7.200 | 7.000 |
| GRF | G R Floodgate | 4 | 2445794.385400 3 Apr 1984 21:14:58.560000 | 2445829.399300 8 May 1984 21:34:59.520000 | 7.620 | 7.220 |
| JZ | R D Januszewski | 5 | 2445800.402700 9 Apr 1984 21:39:53.280000 | 2446196.454100 10 May 1985 22:53:54.240000 | 7.600 | 7.030 |
| IG | J R Higgs | 1 | 2445813.399300 22 Apr 1984 21:34:59.520000 | 2445813.399300 22 Apr 1984 21:34:59.520000 | 7.170 | 7.170 |
| RAK | R A Kendall | 57 | 2445833.409700 12 May 1984 21:49:58.080000 | 2446923.377700 7 May 1987 21:03:53.280000 | 7.600 | 6.700 |
| IS | J E Isles | 32 | 2446827.524300 1 Feb 1987 00:34:59.520000 | 2447853.595100 23 Nov 1989 02:16:56.640000 | 7.580 | 6.900 |
| UT | A Hutchings | 5 | 2446876.393000 21 Mar 1987 21:25:55.200000 | 2446913.398600 27 Apr 1987 21:33:59.040000 | 7.220 | 7.170 |
| HU | D Hufton | 1 | 2446917.506900 2 May 1987 00:09:56.160000 | 2446917.506900 2 May 1987 00:09:56.160000 | 7.400 | 7.400 |
| TJ | J Toone | 1,270 | 2444398.475000 7 Jun 1980 23:24:00.000000 | 2460606.728000 23 Oct 2024 05:28:19.200000 | 7.700 | 6.900 |
| POG | G Pointer | 12 | 2447953.369400 2 Mar 1990 20:51:56.160000 | 2449828.421500 20 Apr 1995 22:06:57.600000 | 7.550 | 6.900 |
| LVR | R Livingstone | 6 | 2448261.397900 4 Jan 1991 21:32:58.560000 | 2448379.520100 3 May 1991 00:28:56.640000 | 7.500 | 7.100 |
| LUB | T Lubek | 2 | 2448340.362500 24 Mar 1991 20:42:00.000000 | 2448355.427700 8 Apr 1991 22:15:53.280000 | 7.500 | 7.500 |
| JSD | J S Day | 82 | 2448662.683300 10 Feb 1992 04:23:57.120000 | 2450250.443000 15 Jun 1996 22:37:55.200000 | 7.500 | 7.000 |
| EA | S J Evans | 10 | 2448739.423600 26 Apr 1992 22:09:59.040000 | 2449447.409700 4 Apr 1994 21:49:58.080000 | 7.480 | 6.930 |
| UN | B R M Munden | 2 | 2449066.447900 19 Mar 1993 22:44:58.560000 | 2449072.395100 25 Mar 1993 21:28:56.640000 | 7.440 | 7.300 |
| OHB | B O'Halloran | 3 | 2449087.432600 9 Apr 1993 22:22:56.640000 | 2449161.477700 22 Jun 1993 23:27:53.280000 | 7.030 | 6.630 |
| NZ | I P Nartowicz | 22 | 2449667.895800 11 Nov 1994 09:29:57.120000 | 2449873.583300 5 Jun 1995 01:59:57.120000 | 7.600 | 7.050 |
| -SK | G Stefanopoulos | 3 | 2453769.429200 2 Feb 2006 22:18:02.880000 | 2453819.309700 24 Mar 2006 19:25:58.080000 | 7.100 | 7.000 |
| BJ | B J Beesley | 2 | 2455265.687500 10 Mar 2010 04:30:00.000000 | 2455486.689600 17 Oct 2010 04:33:01.440000 | 7.100 | 7.100 |
| BMB | B MacDonald | 7 | 2455942.434700 15 Jan 2012 22:25:58.080000 | 2456074.566000 27 May 2012 01:35:02.400000 | 7.100 | 6.900 |
| CPM | C Mann | 4 | 2456005.507600 19 Mar 2012 00:10:56.640000 | 2456792.435000 14 May 2014 22:26:24.000000 | 7.700 | 6.400 |
| NF | N A Foster | 8 | 2456001.401000 14 Mar 2012 21:37:26.400000 | 2456432.426000 19 May 2013 22:13:26.400000 | 7.600 | 6.800 |
| BMD | B MacDonald | 1 | 2454465.428000 30 Dec 2007 22:16:19.200000 | 2454465.428000 30 Dec 2007 22:16:19.200000 | 7.400 | 7.400 |
| RPE | R Pearce | 10 | 2457181.493000 7 Jun 2015 23:49:55.200000 | 2459058.462000 27 Jul 2020 23:05:16.800000 | 8.100 | 6.900 |
| TLH | T L Heywood | 76 | 2457600.410000 30 Jul 2016 21:50:24.000000 | 2460074.479000 9 May 2023 23:29:45.600000 | 7.300 | 6.900 |
| GPF | G Fleming | 36 | 2458871.461550 22 Jan 2020 23:04:37.920000 | 2460400.358530 30 Mar 2024 20:36:16.992000 | 7.254 | 6.855 |
| CWS | C Watkins | 429 | 2459584.762367 5 Jan 2022 06:17:48.508800 | 2460481.421823 19 Jun 2024 22:07:25.507200 | 7.559 | 6.770 |