Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 1,892 | Minimum magnitude: | 17.900 | Maximum magnitude: | 8.700 | ||
| First observation: | JD 2445851.486100 | \ | 30 May 1984 23:39:59.040000 UT | Latest observation: | JD 2459415.462000 | \ | 19 Jul 2021 23:05:16.800000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 1,869 |
| CCD | 23 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| IW | W J Worraker | 396 | 2445851.486100 30 May 1984 23:39:59.040000 | 2453264.375700 15 Sep 2004 21:01:00.480000 | 13.900 | 8.700 |
| UL | S J Lubbock | 2 | 2446802.247900 6 Jan 1987 17:56:58.560000 | 2446806.270800 10 Jan 1987 18:29:57.120000 | 9.100 | 9.000 |
| XG | G Poyner | 928 | 2447766.451300 27 Aug 1989 22:49:52.320000 | 2458421.396000 29 Oct 2018 21:30:14.400000 | 17.900 | 9.000 |
| MM | I A Middlemist | 6 | 2447836.281200 5 Nov 1989 18:44:55.680000 | 2448191.305500 26 Oct 1990 19:19:55.200000 | 9.300 | 8.800 |
| JSD | J S Day | 10 | 2449165.564500 27 Jun 1993 01:32:52.800000 | 2449311.260400 19 Nov 1993 18:14:58.560000 | 12.320 | 11.200 |
| AKG | K G Andersson | 11 | 2450301.462000 5 Aug 1996 23:05:16.800000 | 2450789.274000 6 Dec 1997 18:34:33.600000 | 13.500 | 9.300 |
| BHG | B H Granslo | 69 | 2450508.680000 1 Mar 1997 04:19:12.000000 | 2451796.460000 8 Sep 2000 23:02:24.000000 | 13.800 | 9.700 |
| DGL | D Gill | 14 | 2450674.402000 13 Aug 1997 21:38:52.800000 | 2451370.542300 11 Jul 1999 01:00:54.720000 | 11.360 | 9.240 |
| WEM | M Westlund | 8 | 2450676.435000 15 Aug 1997 22:26:24.000000 | 2450789.252000 6 Dec 1997 18:02:52.800000 | 10.700 | 9.600 |
| HF | G M Hurst | 9 | 2450714.331200 22 Sep 1997 19:56:55.680000 | 2453283.317400 4 Oct 2004 19:37:03.360000 | 12.500 | 9.280 |
| CPJ | C P Jones | 190 | 2451034.513800 9 Aug 1998 00:19:52.320000 | 2454762.293100 22 Oct 2008 19:02:03.840000 | 16.500 | 10.000 |
| HWM | H W McGee | 9 | 2451037.440900 11 Aug 1998 22:34:53.760000 | 2451454.394400 2 Oct 1999 21:27:56.160000 | 13.700 | 10.900 |
| EMU | E Muyllaert | 114 | 2451314.517000 16 May 1999 00:24:28.800000 | 2451894.219000 15 Dec 2000 17:15:21.600000 | 13.300 | 10.000 |
| -SK | G Stefanopoulos | 16 | 2451744.310400 18 Jul 2000 19:26:58.560000 | 2452485.345100 29 Jul 2002 20:16:56.640000 | 11.800 | 9.550 |
| RJB | R J Bouma | 24 | 2451761.455000 4 Aug 2000 22:55:12.000000 | 2451893.213000 14 Dec 2000 17:06:43.200000 | 10.900 | 10.000 |
| OSE | S Otero | 6 | 2451772.522900 16 Aug 2000 00:32:58.560000 | 2451830.490300 12 Oct 2000 23:46:01.920000 | 10.900 | 9.700 |
| RKH | R K Hunt | 37 | 2452065.451000 4 Jun 2001 22:49:26.400000 | 2453281.300700 2 Oct 2004 19:13:00.480000 | 14.300 | 10.400 |
| JZ | R D Januszewski | 12 | 2453921.508300 5 Jul 2006 00:11:57.120000 | 2454354.506300 11 Sep 2007 00:09:04.320000 | 14.700 | 14.300 |
| PI | R D Pickard | 2 | 2453600.423935 17 Aug 2005 22:10:27.984000 | 2453600.424907 17 Aug 2005 22:11:51.964800 | 14.956 | 14.778 |
| HUL | V Hull | 3 | 2456572.359720 6 Oct 2013 20:37:59.808000 | 2457297.378800 1 Oct 2015 21:05:28.320000 | 14.600 | 13.800 |
| RPE | R Pearce | 26 | 2457212.524000 9 Jul 2015 00:34:33.600000 | 2459415.462000 19 Jul 2021 23:05:16.800000 | 13.900 | 11.100 |