Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 4,295 | Minimum magnitude: | 17.134 | Maximum magnitude: | 11.000 | ||
| First observation: | JD 2447464.384000 | \ | 29 Oct 1988 21:12:57.600000 UT | Latest observation: | JD 2460340.324060 | \ | 30 Jan 2024 19:46:38.784000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 4,195 |
| CCD | 67 |
| DSLR | 8 |
| CMOS | 25 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| SK | J D Shanklin | 1 | 2447464.384000 29 Oct 1988 21:12:57.600000 | 2447464.384000 29 Oct 1988 21:12:57.600000 | 14.100 | 14.100 |
| XG | G Poyner | 1,594 | 2448133.552000 30 Aug 1990 01:14:52.800000 | 2460326.296500 16 Jan 2024 19:06:57.600000 | 16.400 | 12.122 |
| IW | W J Worraker | 730 | 2448969.254800 12 Dec 1992 18:06:54.720000 | 2454359.381300 15 Sep 2007 21:09:04.320000 | 15.700 | 12.400 |
| MIG | M Gill | 65 | 2449988.479800 27 Sep 1995 23:30:54.720000 | 2450373.468000 16 Oct 1996 23:13:55.200000 | 14.400 | 12.800 |
| AKG | K G Andersson | 14 | 2450301.472000 5 Aug 1996 23:19:40.800000 | 2450746.361000 24 Oct 1997 20:39:50.400000 | 15.500 | 13.000 |
| WEM | M Westlund | 40 | 2450316.440000 20 Aug 1996 22:33:36.000000 | 2451818.297000 30 Sep 2000 19:07:40.800000 | 14.000 | 11.800 |
| BHG | B H Granslo | 111 | 2450698.540000 7 Sep 1997 00:57:36.000000 | 2451125.270000 7 Nov 1998 18:28:48.000000 | 14.600 | 12.200 |
| HWM | H W McGee | 179 | 2451031.614500 6 Aug 1998 02:44:52.800000 | 2455062.449300 18 Aug 2009 22:46:59.520000 | 14.500 | 11.500 |
| EMU | E Muyllaert | 246 | 2451066.347000 9 Sep 1998 20:19:40.800000 | 2451909.235000 30 Dec 2000 17:38:24.000000 | 14.300 | 12.300 |
| CPJ | C P Jones | 76 | 2451128.356200 10 Nov 1998 20:32:55.680000 | 2452531.433300 13 Sep 2002 22:23:57.120000 | 16.000 | 12.500 |
| PI | R D Pickard | 30 | 2451463.313800 11 Oct 1999 19:31:52.320000 | 2456940.445760 9 Oct 2014 22:41:53.664000 | 14.856 | 12.900 |
| AJJ | A J Johnston | 47 | 2451548.364500 4 Jan 2000 20:44:52.800000 | 2452939.317400 26 Oct 2003 19:37:03.360000 | 13.000 | 12.500 |
| RKH | R K Hunt | 125 | 2451815.293700 27 Sep 2000 19:02:55.680000 | 2458702.470400 6 Aug 2019 23:17:22.560000 | 14.100 | 11.000 |
| PJC | P J Charleton | 51 | 2451881.361100 2 Dec 2000 20:39:59.040000 | 2452995.427100 21 Dec 2003 22:15:01.440000 | 14.600 | 12.700 |
| SAL | G W Salmon | 27 | 2452496.442400 9 Aug 2002 22:37:03.360000 | 2454056.347900 16 Nov 2006 20:20:58.560000 | 16.830 | 11.000 |
| JZ | R D Januszewski | 11 | 2453977.487500 29 Aug 2006 23:42:00.000000 | 2457333.466000 6 Nov 2015 23:11:02.400000 | 14.400 | 13.900 |
| AX | C M Allen | 9 | 2454673.502100 26 Jul 2008 00:03:01.440000 | 2456151.402100 11 Aug 2012 21:39:01.440000 | 15.400 | 13.900 |
| BJ | B J Beesley | 90 | 2455017.537500 5 Jul 2009 00:54:00.000000 | 2455532.439600 1 Dec 2010 22:33:01.440000 | 15.700 | 12.300 |
| MZ | I Miller | 5 | 2454011.539722 3 Oct 2006 00:57:11.980800 | 2454011.542569 3 Oct 2006 01:01:17.961600 | 14.931 | 14.855 |
| WV | P B Withers | 456 | 2456134.506300 26 Jul 2012 00:09:04.320000 | 2460328.264000 18 Jan 2024 18:20:09.600000 | 15.700 | 12.000 |
| PT | R A H Paterson | 151 | 2456601.297000 4 Nov 2013 19:07:40.800000 | 2459904.294000 20 Nov 2022 19:03:21.600000 | 14.400 | 12.200 |
| HUL | V Hull | 4 | 2456543.632000 8 Sep 2013 03:10:04.800000 | 2457271.618000 6 Sep 2015 02:49:55.200000 | 14.400 | 13.900 |
| KC | C Knight | 2 | 2456603.839000 7 Nov 2013 08:08:09.600000 | 2456606.844000 10 Nov 2013 08:15:21.600000 | 12.900 | 12.300 |
| TVA | T Vale | 150 | 2457721.351000 28 Nov 2016 20:25:26.400000 | 2460277.322000 28 Nov 2023 19:43:40.800000 | 15.400 | 12.300 |
| WPS | W Parkes | 8 | 2458053.361810 26 Oct 2017 20:41:00.384000 | 2458781.369440 24 Oct 2019 20:51:59.616000 | 15.493 | 14.514 |
| IWT | I L Walton | 48 | 2458402.318940 10 Oct 2018 19:39:16.416000 | 2460231.595550 14 Oct 2023 02:17:35.520000 | 17.134 | 14.947 |
| PCL | P C Leyland | 4 | 2458457.428162 4 Dec 2018 22:16:33.196800 | 2459153.423912 30 Oct 2020 22:10:25.996800 | 16.097 | 13.031 |
| TY | M D Taylor | 1 | 2449695.264000 8 Dec 1994 18:20:09.600000 | 2449695.264000 8 Dec 1994 18:20:09.600000 | 12.700 | 12.700 |
| JL | M L Joslin | 10 | 2459521.413800 2 Nov 2021 21:55:52.320000 | 2459954.298800 9 Jan 2023 19:10:16.320000 | 14.400 | 12.300 |
| DSD | D Shepherd | 10 | 2459930.268060 16 Dec 2022 18:26:00.384000 | 2460340.324060 30 Jan 2024 19:46:38.784000 | 15.607 | 14.773 |