Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 13,542 | Minimum magnitude: | 15.500 | Maximum magnitude: | 12.300 | ||
| First observation: | JD 2450134.396500 | \ | 20 Feb 1996 21:30:57.600000 UT | Latest observation: | JD 2460440.431900 | \ | 9 May 2024 22:21:56.160000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 947 |
| CCD | 12,558 |
| DSLR | 27 |
| CMOS | 10 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| XG | G Poyner | 784 | 2450134.396500 20 Feb 1996 21:30:57.600000 | 2460440.431900 9 May 2024 22:21:56.160000 | 15.500 | 12.300 |
| EMU | E Muyllaert | 106 | 2451188.429000 9 Jan 1999 22:17:45.600000 | 2451906.708000 28 Dec 2000 04:59:31.200000 | 14.500 | 12.700 |
| HWM | H W McGee | 1 | 2451248.397200 10 Mar 1999 21:31:58.080000 | 2451248.397200 10 Mar 1999 21:31:58.080000 | 13.900 | 13.900 |
| IW | W J Worraker | 37 | 2451970.420800 1 Mar 2001 22:05:57.120000 | 2453448.406900 18 Mar 2005 21:45:56.160000 | 14.600 | 12.700 |
| AX | C M Allen | 32 | 2454552.327800 26 Mar 2008 19:52:01.920000 | 2455845.427800 10 Oct 2011 22:16:01.920000 | 14.800 | 12.700 |
| DDB | D Boyd | 89 | 2455200.390870 3 Jan 2010 21:22:51.168000 | 2455314.436970 27 Apr 2010 22:29:14.208000 | 14.721 | 12.909 |
| TRO | A Rodda | 131 | 2457434.378860 15 Feb 2016 21:05:33.504000 | 2457499.423500 20 Apr 2016 22:09:50.400000 | 13.410 | 12.998 |
| IN | G B Chaplin | 39 | 2457454.712340 7 Mar 2016 05:05:46.176000 | 2457454.756620 7 Mar 2016 06:09:31.968000 | 14.438 | 14.341 |
| RK | J W Rock | 12,016 | 2458186.323150 8 Mar 2018 19:45:20.160000 | 2459657.520610 19 Mar 2022 00:29:40.704000 | 14.992 | 13.035 |
| WPS | W Parkes | 27 | 2458584.428820 10 Apr 2019 22:17:30.048000 | 2460429.409370 28 Apr 2024 21:49:29.568000 | 14.826 | 12.816 |
| IWT | I L Walton | 19 | 2458619.386970 15 May 2019 21:17:14.208000 | 2459594.411880 14 Jan 2022 21:53:06.432000 | 13.781 | 13.556 |
| GDC | G D Coates | 4 | 2458868.380260 19 Jan 2020 21:07:34.464000 | 2458868.387230 19 Jan 2020 21:17:36.672000 | 13.794 | 13.769 |
| SJO | S Johnston | 221 | 2458963.438150 23 Apr 2020 22:30:56.160000 | 2458978.454870 8 May 2020 22:55:00.768000 | 13.310 | 12.980 |
| PI | R D Pickard | 22 | 2458963.371240 23 Apr 2020 20:54:35.136000 | 2458963.388600 23 Apr 2020 21:19:35.040000 | 12.926 | 12.863 |
| RPE | R Pearce | 1 | 2459354.392000 19 May 2021 21:24:28.800000 | 2459354.392000 19 May 2021 21:24:28.800000 | 13.732 | 13.732 |
| YB | J T Bryan | 3 | 2459993.653000 18 Feb 2023 03:40:19.200000 | 2460047.622000 13 Apr 2023 02:55:40.800000 | 13.300 | 12.900 |
| GPF | G Fleming | 10 | 2460400.462180 30 Mar 2024 23:05:32.352000 | 2460400.478500 30 Mar 2024 23:29:02.400000 | 14.368 | 14.240 |