British Astronomical Association Supporting amateur astronomers since 1890 |
Home | Login | ||
Help |
Total observations: | 17,515 | Minimum magnitude: | 14.100 | Maximum magnitude: | 5.800 | ||
First observation: | JD 2412298.500000 | \ | 19 Jul 1892 00:00:00.000000 UT | Latest observation: | JD 2460486.492000 | \ | 24 Jun 2024 23:48:28.800000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 17,350 |
Photographic | 19 |
CCD | 63 |
DSLR | 78 |
CMOS | 5 |