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

Observation Summary for Variable Star SU PER

Total observations:4,634Minimum magnitude: 9.517Maximum magnitude: 6.900
First observation:JD 2440689.400000\12 Apr 1970 21:36:00.000000 UTLatest observation:JD 2460810.417000\14 May 2025 22:00:28.800000 UT
Observation MethodNumber of Observations
Visual3,291
Photographic6
CCD25
CMOS1,312

Summary by Year and Month

Summary by Observer