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Observation Summary for Variable Star BL LAC

Total observations:4,327Minimum magnitude: 15.900Maximum magnitude: 11.844
First observation:JD 2445938.492000\25 Aug 1984 23:48:28.800000 UTLatest observation:JD 2460774.695760\9 Apr 2025 04:41:53.664000 UT
Observation MethodNumber of Observations
Visual2,669
CCD1,628
DSLR10
CMOS20

Summary by Year and Month

Summary by Observer