Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 5,966 | Minimum magnitude: | 13.200 | Maximum magnitude: | 6.800 | ||
| First observation: | JD 2440796.485000 | \ | 28 Jul 1970 23:38:24.000000 UT | Latest observation: | JD 2460429.396000 | \ | 28 Apr 2024 21:30:14.400000 UT |
| Observation Method | Number of Observations |
|---|---|
| CCD | 31 |
| CMOS | 772 |
| Visual | 5,124 |
| Photographic | 14 |
| DSLR | 25 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| GPF | G Fleming | 74 | 2458784.300630 27 Oct 2019 19:12:54.432000 | 2460341.387280 31 Jan 2024 21:17:40.992000 | 7.935 | 7.028 |
| UP | D A Pickup | 3 | 2441181.600000 18 Aug 1971 02:24:00.000000 | 2441193.500000 30 Aug 1971 00:00:00.000000 | 7.450 | 7.250 |
| HC | C Henshaw | 9 | 2441264.500000 9 Nov 1971 00:00:00.000000 | 2441596.400000 5 Oct 1972 21:36:00.000000 | 7.550 | 7.100 |
| GH | T Gough | 5 | 2441508.500000 10 Jul 1972 00:00:00.000000 | 2441578.500000 18 Sep 1972 00:00:00.000000 | 7.500 | 7.400 |
| PM | M Poxon | 13 | 2441510.400000 11 Jul 1972 21:36:00.000000 | 2442689.459000 3 Oct 1975 23:00:57.600000 | 7.800 | 7.050 |
| CM | M Currie | 13 | 2441510.500000 12 Jul 1972 00:00:00.000000 | 2441682.500000 31 Dec 1972 00:00:00.000000 | 7.700 | 7.400 |
| HY | P W Hornby | 6 | 2441516.500000 18 Jul 1972 00:00:00.000000 | 2441682.300000 30 Dec 1972 19:12:00.000000 | 7.800 | 7.400 |
| HF | G M Hurst | 1,375 | 2441526.400000 27 Jul 1972 21:36:00.000000 | 2459204.271000 20 Dec 2020 18:30:14.400000 | 8.100 | 7.000 |
| JB | B Jobson | 7 | 2441578.400000 17 Sep 1972 21:36:00.000000 | 2441654.600000 3 Dec 1972 02:24:00.000000 | 7.800 | 7.500 |
| MM | I A Middlemist | 185 | 2443242.361100 8 Apr 1977 20:39:59.040000 | 2451532.312500 19 Dec 1999 19:30:00.000000 | 8.100 | 7.200 |
| TY | M D Taylor | 911 | 2442417.446500 4 Jan 1975 22:42:57.600000 | 2457089.390000 7 Mar 2015 21:21:36.000000 | 8.000 | 6.800 |
| NZ | I P Nartowicz | 14 | 2444980.260400 10 Jan 1982 18:14:58.560000 | 2445237.413100 24 Sep 1982 21:54:51.840000 | 8.000 | 7.350 |
| RHF | R B I Fraser | 169 | 2443838.333300 25 Nov 1978 19:59:57.120000 | 2450812.340000 29 Dec 1997 20:09:36.000000 | 7.900 | 7.000 |
| AX | C M Allen | 3 | 2445051.375000 22 Mar 1982 21:00:00.000000 | 2445078.484700 18 Apr 1982 23:37:58.080000 | 7.600 | 7.160 |
| QM | T Markham | 910 | 2444069.507000 15 Jul 1979 00:10:04.800000 | 2457546.517000 7 Jun 2016 00:24:28.800000 | 8.000 | 7.200 |
| POG | G Pointer | 18 | 2447755.602800 17 Aug 1989 02:28:01.920000 | 2449709.363100 22 Dec 1994 20:42:51.840000 | 7.900 | 7.350 |
| QRA | G Ramsay | 189 | 2446434.402800 3 Jan 1986 21:40:01.920000 | 2449247.440900 16 Sep 1993 22:34:53.760000 | 7.900 | 7.250 |
| LUB | T Lubek | 28 | 2448467.472900 29 Jul 1991 23:20:58.560000 | 2448984.240900 27 Dec 1992 17:46:53.760000 | 7.800 | 6.800 |
| AG | S W Albrighton | 498 | 2443112.298600 29 Nov 1976 19:09:59.040000 | 2460429.396000 28 Apr 2024 21:30:14.400000 | 8.000 | 7.100 |
| SJO | S Johnston | 13 | 2451122.304800 4 Nov 1998 19:18:54.720000 | 2451541.281900 28 Dec 1999 18:45:56.160000 | 8.130 | 7.340 |
| TIH | T Hoare | 6 | 2451667.390900 2 May 2000 21:22:53.760000 | 2451790.367300 2 Sep 2000 20:48:54.720000 | 7.330 | 6.800 |
| HB | M A Hather | 3 | 2451958.304200 17 Feb 2001 19:18:02.880000 | 2451969.318100 28 Feb 2001 19:38:03.840000 | 7.100 | 7.100 |
| HU | D Hufton | 43 | 2442425.263200 12 Jan 1975 18:19:00.480000 | 2447120.293100 20 Nov 1987 19:02:03.840000 | 7.800 | 7.400 |
| MX | L R Matthews | 3 | 2442686.465300 30 Sep 1975 23:10:01.920000 | 2442781.329900 3 Jan 1976 19:55:03.360000 | 7.500 | 7.500 |
| RE | N Reid | 18 | 2442416.506900 4 Jan 1975 00:09:56.160000 | 2442717.527800 1 Nov 1975 00:40:01.920000 | 7.800 | 6.900 |
| NR | R H Mcnaught | 2 | 2443785.383300 3 Oct 1978 21:11:57.120000 | 2443873.509700 31 Dec 1978 00:13:58.080000 | 7.200 | 7.100 |
| NH | M B Houchen | 9 | 2444168.294400 21 Oct 1979 19:03:56.160000 | 2444546.510400 3 Nov 1980 00:14:58.560000 | 7.500 | 7.200 |
| RAK | R A Kendall | 34 | 2446681.358300 7 Sep 1986 20:35:57.120000 | 2447075.316700 6 Oct 1987 19:36:02.880000 | 8.200 | 7.200 |
| UT | A Hutchings | 57 | 2446596.429900 14 Jun 1986 22:19:03.360000 | 2446971.437500 24 Jun 1987 22:30:00.000000 | 7.800 | 7.100 |
| VR | M Beveridge | 27 | 2446451.545100 21 Jan 1986 01:04:56.640000 | 2447805.454900 5 Oct 1989 22:55:03.360000 | 7.300 | 6.800 |
| IS | J E Isles | 34 | 2440796.485000 28 Jul 1970 23:38:24.000000 | 2447452.247200 17 Oct 1988 17:55:58.080000 | 7.700 | 7.100 |
| WEK | K West | 2 | 2447909.359000 17 Jan 1990 20:36:57.600000 | 2447945.353500 22 Feb 1990 20:29:02.400000 | 7.600 | 7.200 |
| -SK | G Stefanopoulos | 5 | 2453738.254200 2 Jan 2006 18:06:02.880000 | 2454023.233300 14 Oct 2006 17:35:57.120000 | 7.500 | 7.400 |
| LMC | L McCalman | 47 | 2452343.402800 9 Mar 2002 21:40:01.920000 | 2453681.256900 6 Nov 2005 18:09:56.160000 | 7.700 | 6.900 |
| AJW | A J Wilson | 1 | 2456893.401000 23 Aug 2014 21:37:26.400000 | 2456893.401000 23 Aug 2014 21:37:26.400000 | 7.500 | 7.500 |
| RKH | R K Hunt | 270 | 2457376.324305 19 Dec 2015 19:46:59.952000 | 2460371.320800 1 Mar 2024 19:41:57.120000 | 13.200 | 7.100 |
| RPE | R Pearce | 12 | 2457434.406000 15 Feb 2016 21:44:38.400000 | 2459585.455000 5 Jan 2022 22:55:12.000000 | 7.700 | 7.400 |
| TLH | T L Heywood | 147 | 2457575.476000 5 Jul 2016 23:25:26.400000 | 2460232.753000 15 Oct 2023 06:04:19.200000 | 7.900 | 7.300 |
| JTS | J T Screech | 25 | 2458125.250903 6 Jan 2018 18:01:18.019200 | 2458425.250752 2 Nov 2018 18:01:04.972800 | 8.489 | 8.139 |
| CWS | C Watkins | 729 | 2459451.439045 24 Aug 2021 22:32:13.488000 | 2460367.516719 27 Feb 2024 00:24:04.521600 | 7.530 | 6.900 |
| IW | W J Worraker | 2 | 2460254.406000 5 Nov 2023 21:44:38.400000 | 2460294.381000 15 Dec 2023 21:08:38.400000 | 7.700 | 7.700 |
| GAV | D Gavine | 47 | 2452729.416700 30 Mar 2003 22:00:02.880000 | 2453859.437500 3 May 2006 22:30:00.000000 | 7.800 | 7.400 |