Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 3,337 | Minimum magnitude: | 7.000 | Maximum magnitude: | 5.000 | ||
| First observation: | JD 2439834.600000 | \ | 10 Dec 1967 02:24:00.000000 UT | Latest observation: | JD 2460610.722000 | \ | 27 Oct 2024 05:19:40.800000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 3,337 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| IS | J E Isles | 32 | 2440487.646000 23 Sep 1969 03:30:14.400000 | 2447836.561800 6 Nov 1989 01:28:59.520000 | 6.800 | 5.500 |
| BML | B Morell | 7 | 2440953.500000 2 Jan 1971 00:00:00.000000 | 2440982.400000 30 Jan 1971 21:36:00.000000 | 6.300 | 5.600 |
| HH | I D Howarth | 8 | 2440956.400000 4 Jan 1971 21:36:00.000000 | 2441021.300000 10 Mar 1971 19:12:00.000000 | 6.230 | 5.770 |
| JJ | C J Jackson | 2 | 2440956.400000 4 Jan 1971 21:36:00.000000 | 2440965.300000 13 Jan 1971 19:12:00.000000 | 6.300 | 6.200 |
| GH | T Gough | 10 | 2440971.300000 19 Jan 1971 19:12:00.000000 | 2441936.055500 10 Sep 1973 13:19:55.200000 | 6.400 | 5.650 |
| AS | A L Smith | 4 | 2440971.300000 19 Jan 1971 19:12:00.000000 | 2441033.400000 22 Mar 1971 21:36:00.000000 | 6.300 | 6.100 |
| HC | C Henshaw | 86 | 2440971.400000 19 Jan 1971 21:36:00.000000 | 2451586.200000 11 Feb 2000 16:48:00.000000 | 6.700 | 5.700 |
| RI | M J Ring | 4 | 2440971.400000 19 Jan 1971 21:36:00.000000 | 2441001.400000 18 Feb 1971 21:36:00.000000 | 6.300 | 5.800 |
| UP | D A Pickup | 4 | 2440971.500000 20 Jan 1971 00:00:00.000000 | 2441032.400000 21 Mar 1971 21:36:00.000000 | 6.320 | 5.800 |
| CP | P R Clayton | 5 | 2440987.300000 4 Feb 1971 19:12:00.000000 | 2441682.500000 31 Dec 1972 00:00:00.000000 | 6.700 | 5.850 |
| VJ | J D Wise | 3 | 2440996.300000 13 Feb 1971 19:12:00.000000 | 2441033.300000 22 Mar 1971 19:12:00.000000 | 6.200 | 6.200 |
| BLO | M Long | 1 | 2441033.400000 22 Mar 1971 21:36:00.000000 | 2441033.400000 22 Mar 1971 21:36:00.000000 | 5.400 | 5.400 |
| FM | V J Freeman | 2 | 2441258.700000 3 Nov 1971 04:48:00.000000 | 2441337.400000 20 Jan 1972 21:36:00.000000 | 6.200 | 5.830 |
| BI | J Bingham | 3 | 2441263.600000 8 Nov 1971 02:24:00.000000 | 2441308.400000 22 Dec 1971 21:36:00.000000 | 6.150 | 5.300 |
| HY | P W Hornby | 14 | 2441275.500000 20 Nov 1971 00:00:00.000000 | 2442406.600000 25 Dec 1974 02:24:00.000000 | 6.800 | 6.000 |
| QA | P Quadt | 12 | 2441290.600000 5 Dec 1971 02:24:00.000000 | 2441654.600000 3 Dec 1972 02:24:00.000000 | 6.400 | 5.800 |
| BX | A Brown | 2 | 2441308.600000 23 Dec 1971 02:24:00.000000 | 2441313.500000 28 Dec 1971 00:00:00.000000 | 6.000 | 5.900 |
| CM | M Currie | 12 | 2441379.300000 2 Mar 1972 19:12:00.000000 | 2442048.390200 31 Dec 1973 21:21:53.280000 | 6.400 | 5.750 |
| HF | G M Hurst | 3 | 2441728.333300 14 Feb 1973 19:59:57.120000 | 2442088.273600 9 Feb 1974 18:33:59.040000 | 6.300 | 5.450 |
| BS | T Brelstaff | 71 | 2442277.645800 18 Aug 1974 03:29:57.120000 | 2444601.326300 27 Dec 1980 19:49:52.320000 | 6.600 | 5.350 |
| HU | D Hufton | 16 | 2442368.497900 16 Nov 1974 23:56:58.560000 | 2446827.445800 31 Jan 1987 22:41:57.120000 | 6.500 | 5.700 |
| VB | J S Bullivant | 6 | 2442803.420100 25 Jan 1976 22:04:56.640000 | 2443134.482600 21 Dec 1976 23:34:56.640000 | 6.700 | 6.360 |
| NR | R H Mcnaught | 2 | 2443778.652700 27 Sep 1978 03:39:53.280000 | 2443872.543000 30 Dec 1978 01:01:55.200000 | 5.930 | 5.830 |
| RHF | R B I Fraser | 203 | 2443803.690900 22 Oct 1978 04:34:53.760000 | 2460586.528000 3 Oct 2024 00:40:19.200000 | 6.880 | 5.400 |
| AG | S W Albrighton | 430 | 2444247.368000 8 Jan 1980 20:49:55.200000 | 2460373.319000 3 Mar 2024 19:39:21.600000 | 6.700 | 5.700 |
| LU | M Lunn | 9 | 2444553.482600 9 Nov 1980 23:34:56.640000 | 2444605.384700 31 Dec 1980 21:13:58.080000 | 6.640 | 5.880 |
| RL | R Billington | 5 | 2444899.541600 22 Oct 1981 00:59:54.240000 | 2449355.570100 3 Jan 1994 01:40:56.640000 | 6.200 | 6.100 |
| VN | S R Srinivasan | 192 | 2444932.260400 23 Nov 1981 18:14:58.560000 | 2448984.163100 27 Dec 1992 15:54:51.840000 | 7.000 | 5.570 |
| IR | C M Briden | 1 | 2444933.291600 24 Nov 1981 18:59:54.240000 | 2444933.291600 24 Nov 1981 18:59:54.240000 | 5.900 | 5.900 |
| MM | I A Middlemist | 23 | 2444983.291600 13 Jan 1982 18:59:54.240000 | 2451532.416700 19 Dec 1999 22:00:02.880000 | 6.300 | 5.900 |
| VE | F C Ventura | 1 | 2445049.312500 20 Mar 1982 19:30:00.000000 | 2445049.312500 20 Mar 1982 19:30:00.000000 | 6.000 | 6.000 |
| IW | W J Worraker | 74 | 2445341.496500 6 Jan 1983 23:54:57.600000 | 2447441.641600 7 Oct 1988 03:23:54.240000 | 6.700 | 5.450 |
| TY | M D Taylor | 101 | 2446066.436800 31 Dec 1984 22:28:59.520000 | 2457091.313000 9 Mar 2015 19:30:43.200000 | 6.850 | 5.200 |
| HIM | H I Menali | 2 | 2446089.361100 23 Jan 1985 20:39:59.040000 | 2446104.298600 7 Feb 1985 19:09:59.040000 | 6.100 | 6.000 |
| QM | T Markham | 383 | 2446305.611100 28 Aug 1985 02:39:59.040000 | 2457462.319444 14 Mar 2016 19:39:59.961600 | 6.650 | 5.700 |
| TJ | J Toone | 917 | 2443455.536000 8 Nov 1977 00:51:50.400000 | 2460610.722000 27 Oct 2024 05:19:40.800000 | 7.000 | 5.300 |
| SMA | A Smeaton | 7 | 2447769.618700 31 Aug 1989 02:50:55.680000 | 2448703.295100 21 Mar 1992 19:04:56.640000 | 6.300 | 5.580 |
| POG | G Pointer | 22 | 2447823.684000 24 Oct 1989 04:24:57.600000 | 2450076.411800 24 Dec 1995 21:52:59.520000 | 6.530 | 5.950 |
| PCR | P Craven | 20 | 2448626.393700 4 Jan 1992 21:26:55.680000 | 2449790.263800 13 Mar 1995 18:19:52.320000 | 6.300 | 5.800 |
| KOU | S Koushiappas | 1 | 2449001.205500 13 Jan 1993 16:55:55.200000 | 2449001.205500 13 Jan 1993 16:55:55.200000 | 5.800 | 5.800 |
| EYU | E Yusuf | 9 | 2449040.321500 21 Feb 1993 19:42:57.600000 | 2453417.295800 15 Feb 2005 19:05:57.120000 | 6.300 | 5.200 |
| UN | B R M Munden | 30 | 2449386.370800 2 Feb 1994 20:53:57.120000 | 2453002.394400 28 Dec 2003 21:27:56.160000 | 6.400 | 5.300 |
| NZ | I P Nartowicz | 48 | 2449623.843700 28 Sep 1994 08:14:55.680000 | 2450020.708300 30 Oct 1995 04:59:57.120000 | 6.100 | 5.300 |
| TUB | V Tuboly | 1 | 2450870.357600 25 Feb 1998 20:34:56.640000 | 2450870.357600 25 Feb 1998 20:34:56.640000 | 5.900 | 5.900 |
| NC | M J Nicholls | 3 | 2451137.473600 19 Nov 1998 23:21:59.040000 | 2452276.381300 1 Jan 2002 21:09:04.320000 | 6.550 | 5.900 |
| FAR | J Farrer | 4 | 2451588.346500 13 Feb 2000 20:18:57.600000 | 2451629.385400 25 Mar 2000 21:14:58.560000 | 5.830 | 5.000 |
| -SK | G Stefanopoulos | 126 | 2452013.275000 13 Apr 2001 18:36:00.000000 | 2458515.326000 31 Jan 2019 19:49:26.400000 | 6.800 | 5.300 |
| BMD | B MacDonald | 19 | 2454123.414000 22 Jan 2007 21:56:09.600000 | 2455924.456900 28 Dec 2011 22:57:56.160000 | 6.300 | 5.500 |
| BJ | B J Beesley | 7 | 2454799.487500 28 Nov 2008 23:42:00.000000 | 2455480.716000 11 Oct 2010 05:11:02.400000 | 6.200 | 5.800 |
| RWS | R W Schmude | 6 | 2449754.566700 6 Feb 1995 01:36:02.880000 | 2449809.100000 1 Apr 1995 14:24:00.000000 | 6.600 | 6.000 |
| BMB | B MacDonald | 8 | 2455940.459000 13 Jan 2012 23:00:57.600000 | 2455998.320100 11 Mar 2012 19:40:56.640000 | 6.200 | 5.900 |
| BAR | M Barrett | 33 | 2456661.426000 3 Jan 2014 22:13:26.400000 | 2458881.388000 1 Feb 2020 21:18:43.200000 | 6.700 | 5.800 |
| TLH | T L Heywood | 83 | 2457632.608000 1 Sep 2016 02:35:31.200000 | 2460232.757000 15 Oct 2023 06:10:04.800000 | 6.700 | 5.700 |
| BE | L K Brundle | 157 | 2456925.640000 25 Sep 2014 03:21:36.000000 | 2460400.334000 30 Mar 2024 20:00:57.600000 | 6.900 | 5.200 |
| KGF | K Griffiths | 12 | 2457805.403000 20 Feb 2017 21:40:19.200000 | 2458962.319000 22 Apr 2020 19:39:21.600000 | 6.600 | 6.000 |
| BMU | J Muirden | 5 | 2439834.600000 10 Dec 1967 02:24:00.000000 | 2439943.400000 27 Mar 1968 21:36:00.000000 | 6.200 | 5.800 |
| RKH | R K Hunt | 86 | 2459161.452400 7 Nov 2020 22:51:27.360000 | 2460371.331000 1 Mar 2024 19:56:38.400000 | 6.400 | 5.600 |