Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 1,893 | Minimum magnitude: | 8.900 | Maximum magnitude: | 6.500 | ||
| First observation: | JD 2443813.580000 | \ | 1 Nov 1978 01:55:12.000000 UT | Latest observation: | JD 2460610.728000 | \ | 27 Oct 2024 05:28:19.200000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 1,893 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| AG | S W Albrighton | 19 | 2448259.357600 2 Jan 1991 20:34:56.640000 | 2451600.402700 25 Feb 2000 21:39:53.280000 | 8.100 | 7.400 |
| RHF | R B I Fraser | 215 | 2443813.580000 1 Nov 1978 01:55:12.000000 | 2460586.563000 3 Oct 2024 01:30:43.200000 | 8.500 | 7.000 |
| TJ | J Toone | 772 | 2445054.376000 25 Mar 1982 21:01:26.400000 | 2460610.728000 27 Oct 2024 05:28:19.200000 | 8.700 | 7.200 |
| TY | M D Taylor | 223 | 2444579.552000 6 Dec 1980 01:14:52.800000 | 2457086.300000 4 Mar 2015 19:12:00.000000 | 8.400 | 6.700 |
| POG | G Pointer | 4 | 2448535.660400 6 Oct 1991 03:50:58.560000 | 2449306.465900 14 Nov 1993 23:10:53.760000 | 8.200 | 7.600 |
| TP | J Thorpe | 7 | 2445382.274000 16 Feb 1983 18:34:33.600000 | 2449097.968700 20 Apr 1993 11:14:55.680000 | 7.400 | 7.000 |
| JSD | J S Day | 5 | 2449038.318700 19 Feb 1993 19:38:55.680000 | 2449072.332600 25 Mar 1993 19:58:56.640000 | 7.550 | 7.300 |
| QM | T Markham | 228 | 2446382.500000 13 Nov 1985 00:00:00.000000 | 2457478.329861 30 Mar 2016 19:54:59.990400 | 8.400 | 7.100 |
| NZ | I P Nartowicz | 44 | 2449623.875000 28 Sep 1994 09:00:00.000000 | 2449964.885400 4 Sep 1995 09:14:58.560000 | 7.700 | 7.000 |
| NC | M J Nicholls | 7 | 2449995.584000 5 Oct 1995 02:00:57.600000 | 2451145.468700 27 Nov 1998 23:14:55.680000 | 8.000 | 7.250 |
| MM | I A Middlemist | 98 | 2444247.451000 8 Jan 1980 22:49:26.400000 | 2452617.437500 8 Dec 2002 22:30:00.000000 | 8.900 | 7.100 |
| BJ | B J Beesley | 9 | 2454732.688900 23 Sep 2008 04:32:00.960000 | 2455501.693800 1 Nov 2010 04:39:04.320000 | 8.000 | 7.300 |
| BMB | B MacDonald | 7 | 2455943.445800 16 Jan 2012 22:41:57.120000 | 2456013.395800 26 Mar 2012 21:29:57.120000 | 8.100 | 7.600 |
| BAR | M Barrett | 21 | 2456595.594000 30 Oct 2013 02:15:21.600000 | 2458881.385000 1 Feb 2020 21:14:24.000000 | 8.600 | 7.600 |
| BMD | B MacDonald | 3 | 2453796.425700 1 Mar 2006 22:13:00.480000 | 2454180.419000 20 Mar 2007 22:03:21.600000 | 8.100 | 7.600 |
| TLH | T L Heywood | 21 | 2457686.698000 25 Oct 2016 04:45:07.200000 | 2459138.625000 16 Oct 2020 03:00:00.000000 | 8.200 | 7.700 |
| SW | D R B Saw | 3 | 2445344.451000 9 Jan 1983 22:49:26.400000 | 2445739.472000 8 Feb 1984 23:19:40.800000 | 7.800 | 7.300 |
| OP | E Spooner | 8 | 2445382.365000 16 Feb 1983 20:45:36.000000 | 2445417.917000 24 Mar 1983 10:00:28.800000 | 7.400 | 7.300 |
| TQ | P Mettam | 23 | 2446092.347000 26 Jan 1985 20:19:40.800000 | 2446917.385000 1 May 1987 21:14:24.000000 | 7.900 | 6.800 |
| IW | W J Worraker | 65 | 2445341.480000 6 Jan 1983 23:31:12.000000 | 2447146.671000 17 Dec 1987 04:06:14.400000 | 8.000 | 7.000 |
| HB | M A Hather | 24 | 2445579.639000 2 Sep 1983 03:20:09.600000 | 2446059.340000 24 Dec 1984 20:09:36.000000 | 7.600 | 6.500 |
| VN | S R Srinivasan | 87 | 2445338.858000 4 Jan 1983 08:35:31.200000 | 2447158.212000 28 Dec 1987 17:05:16.800000 | 8.000 | 7.100 |