Supporting amateur astronomers since 1890
|
British Astronomical Association Supporting amateur astronomers since 1890 |
|
Home | Login |
| Help |
| Total observations: | 7,707 | Minimum magnitude: | 9.005 | Maximum magnitude: | 6.400 | ||
| First observation: | JD 2440021.500000 | \ | 14 Jun 1968 00:00:00.000000 UT | Latest observation: | JD 2460418.617000 | \ | 18 Apr 2024 02:48:28.800000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 7,625 |
| CCD | 82 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| IW | W J Worraker | 8 | 2445941.527000 29 Aug 1984 00:38:52.800000 | 2446005.284700 31 Oct 1984 18:49:58.080000 | 7.700 | 7.380 |
| UT | A Hutchings | 63 | 2446685.387500 11 Sep 1986 21:18:00.000000 | 2446850.292300 23 Feb 1987 19:00:54.720000 | 7.590 | 7.030 |
| KH | I H Kennedy | 1 | 2446688.423600 14 Sep 1986 22:09:59.040000 | 2446688.423600 14 Sep 1986 22:09:59.040000 | 7.560 | 7.560 |
| HU | D Hufton | 2 | 2446699.382600 25 Sep 1986 21:10:56.640000 | 2446703.329800 29 Sep 1986 19:54:54.720000 | 7.580 | 7.480 |
| IS | J E Isles | 24 | 2440391.556000 19 Jun 1969 01:20:38.400000 | 2447836.384000 5 Nov 1989 21:12:57.600000 | 7.800 | 7.090 |
| HF | G M Hurst | 1,070 | 2448092.468000 19 Jul 1990 23:13:55.200000 | 2459551.273000 2 Dec 2021 18:33:07.200000 | 7.900 | 7.000 |
| KS | N S Kiernan | 9 | 2448117.461800 13 Aug 1990 23:04:59.520000 | 2448206.520800 11 Nov 1990 00:29:57.120000 | 7.560 | 7.180 |
| HJD | H J Davies | 13 | 2448202.395800 6 Nov 1990 21:29:57.120000 | 2456580.375000 14 Oct 2013 21:00:00.000000 | 7.490 | 6.640 |
| QRA | G Ramsay | 16 | 2448213.302000 17 Nov 1990 19:14:52.800000 | 2449247.461800 16 Sep 1993 23:04:59.520000 | 7.670 | 7.180 |
| QM | T Markham | 829 | 2448264.309000 7 Jan 1991 19:24:57.600000 | 2457546.538000 7 Jun 2016 00:54:43.200000 | 7.600 | 7.220 |
| BE | L K Brundle | 902 | 2448268.325000 11 Jan 1991 19:48:00.000000 | 2460392.356000 22 Mar 2024 20:32:38.400000 | 7.800 | 7.300 |
| TJ | J Toone | 925 | 2448269.270800 12 Jan 1991 18:29:57.120000 | 2460418.617000 18 Apr 2024 02:48:28.800000 | 7.800 | 7.360 |
| XG | G Poyner | 1,182 | 2448442.576300 5 Jul 1991 01:49:52.320000 | 2460298.304900 19 Dec 2023 19:19:03.360000 | 7.810 | 6.400 |
| POG | G Pointer | 34 | 2448459.461800 21 Jul 1991 23:04:59.520000 | 2450076.334700 24 Dec 1995 20:01:58.080000 | 7.640 | 7.130 |
| JAF | J Fraser | 16 | 2448472.541600 4 Aug 1991 00:59:54.240000 | 2448913.334000 17 Oct 1992 20:00:57.600000 | 7.550 | 7.460 |
| WH | P J Wheeler | 12 | 2448477.422900 8 Aug 1991 22:08:58.560000 | 2448565.411100 4 Nov 1991 21:51:59.040000 | 7.400 | 7.020 |
| MAA | M A Adamson | 9 | 2448519.572900 20 Sep 1991 01:44:58.560000 | 2448600.354100 9 Dec 1991 20:29:54.240000 | 7.690 | 7.120 |
| AG | S W Albrighton | 92 | 2448524.371500 24 Sep 1991 20:54:57.600000 | 2460328.358000 18 Jan 2024 20:35:31.200000 | 7.800 | 7.270 |
| COD | D S Conner | 9 | 2448535.381900 5 Oct 1991 21:09:56.160000 | 2451512.376400 29 Nov 1999 21:02:00.960000 | 7.200 | 7.000 |
| RHF | R B I Fraser | 87 | 2448538.340200 8 Oct 1991 20:09:53.280000 | 2460376.365000 6 Mar 2024 20:45:36.000000 | 7.600 | 7.300 |
| MM | I A Middlemist | 34 | 2448632.329800 10 Jan 1992 19:54:54.720000 | 2451512.316000 29 Nov 1999 19:35:02.400000 | 7.600 | 7.150 |
| JSD | J S Day | 180 | 2448818.538100 15 Jul 1992 00:54:51.840000 | 2453998.214600 19 Sep 2006 17:09:01.440000 | 7.700 | 7.270 |
| OHB | B O'Halloran | 9 | 2448899.408300 3 Oct 1992 21:47:57.120000 | 2449978.392300 17 Sep 1995 21:24:54.720000 | 7.640 | 7.120 |
| GSH | G S Hawkins | 30 | 2448923.312500 27 Oct 1992 19:30:00.000000 | 2449414.291600 2 Mar 1994 18:59:54.240000 | 7.830 | 7.140 |
| RL | R Billington | 2 | 2449302.331200 10 Nov 1993 19:56:55.680000 | 2449387.370800 3 Feb 1994 20:53:57.120000 | 7.540 | 7.380 |
| EYU | E Yusuf | 10 | 2449332.325000 10 Dec 1993 19:48:00.000000 | 2453368.222200 28 Dec 2004 17:19:58.080000 | 7.500 | 7.100 |
| DGL | D Gill | 64 | 2449592.375000 27 Aug 1994 21:00:00.000000 | 2451089.370100 2 Oct 1998 20:52:56.640000 | 7.550 | 7.220 |
| NZ | I P Nartowicz | 26 | 2449663.541600 7 Nov 1994 00:59:54.240000 | 2450020.500000 30 Oct 1995 00:00:00.000000 | 7.460 | 7.200 |
| ARB | A R Baransky | 296 | 2449924.500000 26 Jul 1995 00:00:00.000000 | 2451888.200000 9 Dec 2000 16:48:00.000000 | 7.800 | 7.400 |
| TY | M D Taylor | 492 | 2450020.244400 29 Oct 1995 17:51:56.160000 | 2457086.299000 4 Mar 2015 19:10:33.600000 | 7.800 | 6.900 |
| BHG | B H Granslo | 58 | 2450477.220000 28 Jan 1997 17:16:48.000000 | 2451881.440000 2 Dec 2000 22:33:36.000000 | 7.700 | 7.400 |
| RJB | R J Bouma | 15 | 2450740.300000 18 Oct 1997 19:12:00.000000 | 2451893.224000 14 Dec 2000 17:22:33.600000 | 7.600 | 7.500 |
| TUB | V Tuboly | 1 | 2450742.288000 20 Oct 1997 18:54:43.200000 | 2450742.288000 20 Oct 1997 18:54:43.200000 | 7.400 | 7.400 |
| DT | D Stott | 54 | 2450816.250600 2 Jan 1998 18:00:51.840000 | 2451176.220800 28 Dec 1998 17:17:57.120000 | 7.460 | 7.280 |
| VGM | V G Mormyl | 12 | 2450835.500000 22 Jan 1998 00:00:00.000000 | 2450898.200000 25 Mar 1998 16:48:00.000000 | 7.800 | 7.400 |
| NC | M J Nicholls | 2 | 2451024.465900 29 Jul 1998 23:10:53.760000 | 2451145.479800 27 Nov 1998 23:30:54.720000 | 7.630 | 7.630 |
| OKS | G Oksa | 10 | 2451051.388200 25 Aug 1998 21:19:00.480000 | 2451601.260400 26 Feb 2000 18:14:58.560000 | 7.720 | 7.180 |
| UN | B R M Munden | 44 | 2451068.422900 11 Sep 1998 22:08:58.560000 | 2452971.231300 27 Nov 2003 17:33:04.320000 | 7.600 | 6.900 |
| -SK | G Stefanopoulos | 55 | 2451765.485400 8 Aug 2000 23:38:58.560000 | 2455060.423600 16 Aug 2009 22:09:59.040000 | 7.500 | 7.000 |
| TIH | T Hoare | 2 | 2451767.459000 10 Aug 2000 23:00:57.600000 | 2451787.397900 30 Aug 2000 21:32:58.560000 | 7.180 | 7.080 |
| HB | M A Hather | 15 | 2451776.489500 19 Aug 2000 23:44:52.800000 | 2451969.309700 28 Feb 2001 19:25:58.080000 | 7.500 | 6.980 |
| PJC | P J Charleton | 4 | 2451792.381900 4 Sep 2000 21:09:56.160000 | 2452174.383300 21 Sep 2001 21:11:57.120000 | 7.360 | 7.140 |
| GX | D Griffin | 68 | 2452548.003500 30 Sep 2002 12:05:02.400000 | 2455883.347200 17 Nov 2011 20:19:58.080000 | 7.800 | 7.100 |
| RKH | R K Hunt | 288 | 2452871.432600 19 Aug 2003 22:22:56.640000 | 2460371.315100 1 Mar 2024 19:33:44.640000 | 7.900 | 7.200 |
| AX | C M Allen | 42 | 2453937.488900 20 Jul 2006 23:44:00.960000 | 2455840.297200 5 Oct 2011 19:07:58.080000 | 7.700 | 7.400 |
| SIM | J Simpson | 6 | 2454053.547900 14 Nov 2006 01:08:58.560000 | 2454732.385400 22 Sep 2008 21:14:58.560000 | 7.500 | 7.300 |
| BMD | B MacDonald | 14 | 2454023.396500 14 Oct 2006 21:30:57.600000 | 2456215.410000 14 Oct 2012 21:50:24.000000 | 7.700 | 7.200 |
| GAV | D Gavine | 59 | 2452526.531300 9 Sep 2002 00:45:04.320000 | 2454412.826000 8 Nov 2007 07:49:26.400000 | 7.700 | 7.200 |
| BJ | B J Beesley | 27 | 2455197.515300 1 Jan 2010 00:22:01.920000 | 2455531.470100 30 Nov 2010 23:16:56.640000 | 7.600 | 7.300 |
| JMM | J Meacham | 92 | 2452171.378500 18 Sep 2001 21:05:02.400000 | 2456942.294000 11 Oct 2014 19:03:21.600000 | 8.000 | 7.100 |
| VS | T G Saville | 3 | 2455421.402800 12 Aug 2010 21:40:01.920000 | 2455439.409700 30 Aug 2010 21:49:58.080000 | 7.500 | 7.400 |
| BMB | B MacDonald | 5 | 2455968.355600 10 Feb 2012 20:32:03.840000 | 2455998.347900 11 Mar 2012 20:20:58.560000 | 7.600 | 7.500 |
| CPM | C Mann | 3 | 2456233.345800 1 Nov 2012 20:17:57.120000 | 2456566.349000 30 Sep 2013 20:22:33.600000 | 7.500 | 7.200 |
| BAR | M Barrett | 35 | 2456538.565000 3 Sep 2013 01:33:36.000000 | 2459114.471000 21 Sep 2020 23:18:14.400000 | 7.900 | 7.200 |
| DDB | D Boyd | 80 | 2457245.368930 10 Aug 2015 20:51:15.552000 | 2458721.414910 25 Aug 2019 21:57:28.224000 | 9.005 | 7.030 |
| TLH | T L Heywood | 191 | 2457573.497000 3 Jul 2016 23:55:40.800000 | 2460232.590000 15 Oct 2023 02:09:36.000000 | 7.600 | 7.500 |
| PMU | P Mulligan | 14 | 2457665.438000 3 Oct 2016 22:30:43.200000 | 2458167.322000 17 Feb 2018 19:43:40.800000 | 7.500 | 7.200 |
| CMY | M Crook | 2 | 2457699.333000 6 Nov 2016 19:59:31.200000 | 2457713.344000 20 Nov 2016 20:15:21.600000 | 7.200 | 7.100 |
| IR | C M Briden | 8 | 2458049.357000 22 Oct 2017 20:34:04.800000 | 2458159.283000 9 Feb 2018 18:47:31.200000 | 7.500 | 6.800 |
| BMU | J Muirden | 3 | 2440021.500000 14 Jun 1968 00:00:00.000000 | 2440286.300000 5 Mar 1969 19:12:00.000000 | 7.700 | 7.400 |
| RPE | R Pearce | 4 | 2458817.490000 29 Nov 2019 23:45:36.000000 | 2459966.396000 21 Jan 2023 21:30:14.400000 | 7.500 | 7.300 |
| JES | C J Evans | 14 | 2459512.333000 24 Oct 2021 19:59:31.200000 | 2459922.483000 8 Dec 2022 23:35:31.200000 | 7.700 | 7.000 |
| DBS | D Dobbs | 8 | 2459800.403000 8 Aug 2022 21:40:19.200000 | 2459863.304000 10 Oct 2022 19:17:45.600000 | 7.500 | 7.200 |
| LMC | L McCalman | 23 | 2453285.409700 6 Oct 2004 21:49:58.080000 | 2453699.406300 24 Nov 2005 21:45:04.320000 | 7.700 | 7.100 |