Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 4,666 | Minimum magnitude: | 17.400 | Maximum magnitude: | 12.775 | ||
| First observation: | JD 2453935.466574 | \ | 18 Jul 2006 23:11:51.993600 UT | Latest observation: | JD 2460445.722900 | \ | 15 May 2024 05:20:58.560000 UT |
| Observation Method | Number of Observations |
|---|---|
| CCD | 4,221 |
| Visual | 445 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| AJW | A J Wilson | 6 | 2456555.358100 19 Sep 2013 20:35:39.840000 | 2460110.548700 15 Jun 2023 01:10:07.680000 | 15.710 | 14.876 |
| MZ | I Miller | 213 | 2454333.528620 21 Aug 2007 00:41:12.768000 | 2456538.448530 2 Sep 2013 22:45:52.992000 | 16.978 | 13.040 |
| XG | G Poyner | 565 | 2454199.534700 9 Apr 2007 00:49:58.080000 | 2460445.722900 15 May 2024 05:20:58.560000 | 17.400 | 13.100 |
| PI | R D Pickard | 1,943 | 2453935.466574 18 Jul 2006 23:11:51.993600 | 2457998.439270 1 Sep 2017 22:32:32.928000 | 16.937 | 12.883 |
| DGSA | G Darlington | 1,524 | 2455854.278000 19 Oct 2011 18:40:19.200000 | 2457365.246240 8 Dec 2015 17:54:35.136000 | 16.583 | 12.775 |
| RK | J W Rock | 105 | 2456070.519000 23 May 2012 00:27:21.600000 | 2456072.582000 25 May 2012 01:58:04.800000 | 13.719 | 12.841 |
| SJO | S Johnston | 273 | 2456550.369730 14 Sep 2013 20:52:24.672000 | 2457624.393320 23 Aug 2016 21:26:22.848000 | 15.448 | 13.388 |
| TVA | T Vale | 28 | 2458008.439000 11 Sep 2017 22:32:09.600000 | 2459787.499000 26 Jul 2022 23:58:33.600000 | 15.200 | 13.500 |
| IWT | I L Walton | 4 | 2458397.359490 5 Oct 2018 20:37:39.936000 | 2460159.593130 3 Aug 2023 02:14:06.432000 | 16.400 | 14.309 |
| PCL | P C Leyland | 5 | 2459817.453681 25 Aug 2022 22:53:18.038400 | 2460175.436531 18 Aug 2023 22:28:36.278400 | 15.845 | 14.307 |