Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 3,844 | Minimum magnitude: | 17.811 | Maximum magnitude: | 13.500 | ||
| First observation: | JD 2454086.247200 | \ | 16 Dec 2006 17:55:58.080000 UT | Latest observation: | JD 2460957.299300 | \ | 8 Oct 2025 19:10:59.520000 UT |
| Observation Method | Number of Observations |
|---|---|
| CCD | 3,096 |
| Visual | 748 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| DDB | D Boyd | 2,461 | 2455278.345390 22 Mar 2010 20:17:21.696000 | 2457623.484730 22 Aug 2016 23:38:00.672000 | 17.811 | 13.802 |
| XG | G Poyner | 765 | 2454086.247200 16 Dec 2006 17:55:58.080000 | 2460957.299300 8 Oct 2025 19:10:59.520000 | 16.700 | 13.500 |
| SJO | S Johnston | 614 | 2457630.523090 30 Aug 2016 00:33:14.976000 | 2459022.539480 22 Jun 2020 00:56:51.072000 | 17.203 | 14.138 |
| RPE | R Pearce | 1 | 2459439.420000 12 Aug 2021 22:04:48.000000 | 2459439.420000 12 Aug 2021 22:04:48.000000 | 16.338 | 16.338 |
| IWT | I L Walton | 3 | 2460023.584060 20 Mar 2023 02:01:02.784000 | 2460771.590810 6 Apr 2025 02:10:45.984000 | 17.167 | 14.703 |