British Astronomical Association Supporting amateur astronomers since 1890 |
Home | Login | ||
Help |
Total observations: | 62,441 | Minimum magnitude: | 15.447 | Maximum magnitude: | 5.200 | ||
First observation: | JD 2396467.500000 | \ | 16 Mar 1849 00:00:00.000000 UT | Latest observation: | JD 2460508.468750 | \ | 16 Jul 2024 23:15:00.000000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 60,174 |
Photographic | 6 |
CCD | 2,085 |
DSLR | 71 |
CMOS | 105 |