Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 1,672 | Minimum magnitude: | 8.000 | Maximum magnitude: | 5.800 | ||
| First observation: | JD 2440961.300000 | \ | 9 Jan 1971 19:12:00.000000 UT | Latest observation: | JD 2460232.594000 | \ | 15 Oct 2023 02:15:21.600000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 1,672 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| AS | A L Smith | 2 | 2440961.300000 9 Jan 1971 19:12:00.000000 | 2441055.500000 14 Apr 1971 00:00:00.000000 | 6.600 | 6.220 |
| RD | D W Robinson | 28 | 2441003.700000 21 Feb 1971 04:48:00.000000 | 2441497.400000 28 Jun 1972 21:36:00.000000 | 6.510 | 5.970 |
| HC | C Henshaw | 46 | 2441004.700000 22 Feb 1971 04:48:00.000000 | 2450342.600000 16 Sep 1996 02:24:00.000000 | 7.100 | 6.360 |
| HH | I D Howarth | 1 | 2441055.500000 14 Apr 1971 00:00:00.000000 | 2441055.500000 14 Apr 1971 00:00:00.000000 | 5.930 | 5.930 |
| IS | J E Isles | 3 | 2441075.500000 4 May 1971 00:00:00.000000 | 2441148.500000 16 Jul 1971 00:00:00.000000 | 6.610 | 6.510 |
| ED | K J England | 2 | 2441140.500000 8 Jul 1971 00:00:00.000000 | 2441147.400000 14 Jul 1971 21:36:00.000000 | 6.420 | 6.320 |
| QA | P Quadt | 19 | 2441237.600000 13 Oct 1971 02:24:00.000000 | 2441617.500000 27 Oct 1972 00:00:00.000000 | 6.800 | 6.220 |
| PM | M Poxon | 21 | 2441272.400000 16 Nov 1971 21:36:00.000000 | 2441683.300000 31 Dec 1972 19:12:00.000000 | 6.900 | 5.920 |
| FM | V J Freeman | 1 | 2441279.400000 23 Nov 1971 21:36:00.000000 | 2441279.400000 23 Nov 1971 21:36:00.000000 | 6.470 | 6.470 |
| AOM | A O Miller | 1 | 2448152.416600 17 Sep 1990 21:59:54.240000 | 2448152.416600 17 Sep 1990 21:59:54.240000 | 6.400 | 6.400 |
| QM | T Markham | 921 | 2444079.406000 24 Jul 1979 21:44:38.400000 | 2457569.503000 30 Jun 2016 00:04:19.200000 | 7.000 | 6.200 |
| BHG | B H Granslo | 24 | 2450519.370000 11 Mar 1997 20:52:48.000000 | 2451450.570000 29 Sep 1999 01:40:48.000000 | 6.700 | 6.300 |
| ARB | A R Baransky | 18 | 2451784.500000 28 Aug 2000 00:00:00.000000 | 2451849.400000 31 Oct 2000 21:36:00.000000 | 6.300 | 5.900 |
| -SK | G Stefanopoulos | 130 | 2452107.338200 16 Jul 2001 20:07:00.480000 | 2458344.299000 13 Aug 2018 19:10:33.600000 | 7.400 | 5.900 |
| JSD | J S Day | 3 | 2454290.298600 8 Jul 2007 19:09:59.040000 | 2454299.297200 17 Jul 2007 19:07:58.080000 | 6.400 | 6.200 |
| TLH | T L Heywood | 161 | 2457573.517000 4 Jul 2016 00:24:28.800000 | 2460232.594000 15 Oct 2023 02:15:21.600000 | 6.900 | 6.300 |
| TJ | J Toone | 204 | 2444043.502000 19 Jun 1979 00:02:52.800000 | 2446320.410000 11 Sep 1985 21:50:24.000000 | 6.800 | 6.200 |
| TY | M D Taylor | 60 | 2453949.437000 1 Aug 2006 22:29:16.800000 | 2457060.255000 6 Feb 2015 18:07:12.000000 | 6.400 | 5.800 |
| RHF | R B I Fraser | 26 | 2443825.399000 12 Nov 1978 21:34:33.600000 | 2445369.302000 3 Feb 1983 19:14:52.800000 | 6.700 | 6.000 |
| RPE | R Pearce | 1 | 2459518.417000 30 Oct 2021 22:00:28.800000 | 2459518.417000 30 Oct 2021 22:00:28.800000 | 8.000 | 8.000 |