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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 17,760 | Minimum magnitude: | 11.560 | Maximum magnitude: | 5.180 | ||
First observation: | JD 2412714.500000 | \ | 8 Sep 1893 00:00:00.000000 UT | Latest observation: | JD 2460520.424000 | \ | 28 Jul 2024 22:10:33.600000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 16,569 |
CCD | 1,168 |
CMOS | 23 |