British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 7,641 | Minimum magnitude: | 15.700 | Maximum magnitude: | 7.000 | ||
First observation: | JD 2420278.000000 | \ | 25 May 1914 12:00:00.000000 UT | Latest observation: | JD 2460361.419520 | \ | 20 Feb 2024 22:04:06.528000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 7,450 |
CCD | 173 |
CMOS | 18 |