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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 12,321 | Minimum magnitude: | 14.200 | Maximum magnitude: | 5.400 | ||
First observation: | JD 2399520.500000 | \ | 25 Jul 1857 00:00:00.000000 UT | Latest observation: | JD 2460888.450000 | \ | 31 Jul 2025 22:48:00.000000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 12,298 |
CCD | 11 |
DSLR | 12 |