British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 16,615 | Minimum magnitude: | 11.400 | Maximum magnitude: | 6.500 | ||
First observation: | JD 2412720.500000 | \ | 14 Sep 1893 00:00:00.000000 UT | Latest observation: | JD 2460437.484720 | \ | 6 May 2024 23:37:59.808000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 16,583 |
CCD | 31 |
DSLR | 1 |