BAA Logo British Astronomical Association
Supporting amateur astronomers since 1890
BAAVSS Logo Home Login
Help

Observation Summary for Variable Star BC UMA

Total observations:2,455Minimum magnitude: 19.410Maximum magnitude: 10.100
First observation:JD 2448259.503400\3 Jan 1991 00:04:53.760000 UTLatest observation:JD 2460759.509700\25 Mar 2025 00:13:58.080000 UT
Observation MethodNumber of Observations
Visual2,308
CCD118
CMOS29

Summary by Year and Month

Summary by Observer