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Observation Summary for Variable Star CH CYG

Total observations:30,231Minimum magnitude: 10.700Maximum magnitude: 5.040
First observation:JD 2439863.300000\7 Jan 1968 19:12:00.000000 UTLatest observation:JD 2461209.500700\18 Jun 2026 00:01:00.480000 UT
Observation MethodNumber of Observations
Visual29,751
Photographic5
CCD455
DSLR3
CMOS17

Summary by Year and Month

Summary by Observer