BL_Lacertae-20201001-S001-R001-B-233247.fts
Only less than 50 stars was detected


BL_Lacertae-20201001-S001-R001-I-232858.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2020-10-01 14:29:00 0.012


BL_Lacertae-20201001-S001-R001-R-233015.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2020-10-01 14:30:17 0.020


BL_Lacertae-20201001-S001-R001-V-233132.fts