British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 14,169 | Minimum magnitude: | 17.800 | Maximum magnitude: | 9.600 | ||
First observation: | JD 2438047.380000 | \ | 17 Jan 1963 21:07:12.000000 UT | Latest observation: | JD 2460447.443800 | \ | 16 May 2024 22:39:04.320000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 11,054 |
CCD | 3,115 |