Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 14,305 | Minimum magnitude: | 17.675 | Maximum magnitude: | 12.900 | ||
| First observation: | JD 2449795.483300 | \ | 18 Mar 1995 23:35:57.120000 UT | Latest observation: | JD 2460441.495800 | \ | 10 May 2024 23:53:57.120000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 712 |
| CCD | 13,593 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| XG | G Poyner | 714 | 2449795.483300 18 Mar 1995 23:35:57.120000 | 2460441.495800 10 May 2024 23:53:57.120000 | 17.675 | 12.900 |
| EMU | E Muyllaert | 19 | 2451188.448000 9 Jan 1999 22:45:07.200000 | 2451661.392000 26 Apr 2000 21:24:28.800000 | 14.300 | 13.900 |
| DDB | D Boyd | 894 | 2454876.334280 13 Feb 2009 20:01:21.792000 | 2454896.304240 5 Mar 2009 19:18:06.336000 | 16.954 | 14.210 |
| RK | J W Rock | 363 | 2456385.339560 2 Apr 2013 20:08:57.984000 | 2456389.436170 6 Apr 2013 22:28:05.088000 | 14.705 | 14.312 |
| MZ | I Miller | 4,748 | 2456368.367930 16 Mar 2013 20:49:49.152000 | 2458594.374560 20 Apr 2019 20:59:21.984000 | 16.876 | 14.133 |
| PI | R D Pickard | 6,881 | 2456415.385710 2 May 2013 21:15:25.344000 | 2458584.550570 11 Apr 2019 01:12:49.248000 | 17.060 | 14.062 |
| TRO | A Rodda | 181 | 2457455.513630 8 Mar 2016 00:19:37.632000 | 2457811.550050 27 Feb 2017 01:12:04.320000 | 16.358 | 14.276 |
| SJO | S Johnston | 76 | 2457479.503520 1 Apr 2016 00:05:04.128000 | 2457517.462360 8 May 2016 23:05:47.904000 | 14.974 | 14.618 |
| GDC | G D Coates | 3 | 2459221.429740 6 Jan 2021 22:18:49.536000 | 2459221.436980 6 Jan 2021 22:29:15.072000 | 17.255 | 17.052 |
| NDJ | N D James | 19 | 2459236.547140 22 Jan 2021 01:07:52.896000 | 2459378.487800 12 Jun 2021 23:42:25.920000 | 16.900 | 14.277 |
| RPE | R Pearce | 6 | 2459268.479000 22 Feb 2021 23:29:45.600000 | 2459515.667000 28 Oct 2021 04:00:28.800000 | 17.542 | 14.949 |
| RSA | R Sargent | 393 | 2459345.459080 10 May 2021 23:01:04.512000 | 2460375.518340 6 Mar 2024 00:26:24.576000 | 17.080 | 14.206 |
| IWT | I L Walton | 8 | 2459566.726110 18 Dec 2021 05:25:35.904000 | 2460258.652770 10 Nov 2023 03:39:59.328000 | 17.126 | 14.382 |