Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 2,632 | Minimum magnitude: | 15.200 | Maximum magnitude: | 10.100 | ||
| First observation: | JD 2444706.441000 | \ | 11 Apr 1981 22:35:02.400000 UT | Latest observation: | JD 2460619.752800 | \ | 5 Nov 2024 06:04:01.920000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 2,496 |
| CCD | 136 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| HF | G M Hurst | 2 | 2444722.395800 27 Apr 1981 21:29:57.120000 | 2444729.402700 4 May 1981 21:39:53.280000 | 12.700 | 12.700 |
| XE | A T A Bueno | 5 | 2444986.850600 17 Jan 1982 08:24:51.840000 | 2445045.781200 17 Mar 1982 06:44:55.680000 | 12.970 | 12.970 |
| DT | D Stott | 235 | 2445326.788800 23 Dec 1982 06:55:52.320000 | 2447513.782600 18 Dec 1988 06:46:56.640000 | 13.200 | 12.450 |
| EJ | J W L Ells | 1 | 2445388.509700 23 Feb 1983 00:13:58.080000 | 2445388.509700 23 Feb 1983 00:13:58.080000 | 12.300 | 12.300 |
| PT | R A H Paterson | 363 | 2445437.411800 12 Apr 1983 21:52:59.520000 | 2459345.424000 10 May 2021 22:10:33.600000 | 13.500 | 11.900 |
| PI | R D Pickard | 2 | 2445471.902000 17 May 1983 09:38:52.800000 | 2445500.926300 15 Jun 1983 10:13:52.320000 | 12.700 | 12.700 |
| GD | M J Gainsford | 420 | 2446876.430500 21 Mar 1987 22:19:55.200000 | 2457486.376000 7 Apr 2016 21:01:26.400000 | 13.700 | 10.100 |
| IS | J E Isles | 18 | 2446877.411100 22 Mar 1987 21:51:59.040000 | 2447349.276300 6 Jul 1988 18:37:52.320000 | 13.140 | 11.900 |
| TJ | J Toone | 658 | 2444706.441000 11 Apr 1981 22:35:02.400000 | 2460520.510000 29 Jul 2024 00:14:24.000000 | 13.200 | 12.500 |
| MD | R W Middleton | 15 | 2447261.431200 9 Apr 1988 22:20:55.680000 | 2452028.399300 28 Apr 2001 21:34:59.520000 | 13.500 | 11.900 |
| KOU | S Koushiappas | 1 | 2448358.375000 11 Apr 1991 21:00:00.000000 | 2448358.375000 11 Apr 1991 21:00:00.000000 | 12.500 | 12.500 |
| IW | W J Worraker | 56 | 2448600.768000 10 Dec 1991 06:25:55.200000 | 2454209.385400 18 Apr 2007 21:14:58.560000 | 13.100 | 12.400 |
| XG | G Poyner | 619 | 2448768.454800 25 May 1992 22:54:54.720000 | 2460619.752800 5 Nov 2024 06:04:01.920000 | 15.200 | 12.200 |
| JOG | J Greaves | 1 | 2450209.399000 5 May 1996 21:34:33.600000 | 2450209.399000 5 May 1996 21:34:33.600000 | 12.800 | 12.800 |
| CPJ | C P Jones | 33 | 2451642.461100 7 Apr 2000 23:03:59.040000 | 2458984.402000 14 May 2020 21:38:52.800000 | 13.300 | 12.400 |
| TUB | V Tuboly | 1 | 2451673.437500 8 May 2000 22:30:00.000000 | 2451673.437500 8 May 2000 22:30:00.000000 | 12.400 | 12.400 |
| JZ | R D Januszewski | 2 | 2454209.486100 18 Apr 2007 23:39:59.040000 | 2457479.453000 31 Mar 2016 22:52:19.200000 | 13.200 | 12.800 |
| TVA | T Vale | 48 | 2457106.537000 25 Mar 2015 00:53:16.800000 | 2459665.519000 27 Mar 2022 00:27:21.600000 | 13.300 | 12.600 |
| DGSA | G Darlington | 52 | 2458971.462030 1 May 2020 23:05:19.392000 | 2458971.478010 1 May 2020 23:28:20.064000 | 12.973 | 12.925 |
| IWT | I L Walton | 28 | 2459194.720120 11 Dec 2020 05:16:58.368000 | 2460460.455750 29 May 2024 22:56:16.800000 | 13.377 | 12.930 |
| DDB | D Boyd | 30 | 2460080.419880 15 May 2023 22:04:37.632000 | 2460080.437970 15 May 2023 22:30:40.608000 | 13.535 | 13.255 |
| BCP | C D Beech | 5 | 2454599.458300 12 May 2008 22:59:57.120000 | 2454607.454900 20 May 2008 22:55:03.360000 | 12.800 | 12.600 |
| BJ | B J Beesley | 37 | 2454588.543100 2 May 2008 01:02:03.840000 | 2455525.741700 25 Nov 2010 05:48:02.880000 | 12.800 | 12.100 |