BL_Lacertae-20201025-S001-R001-B-194013.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-10-25 10:40:14 0.033

BL_Lacertae-20201025-S001-R001-I-193622.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-10-25 10:36:23 0.006

BL_Lacertae-20201025-S001-R001-R-193739.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-10-25 10:37:40 0.012

BL_Lacertae-20201025-S001-R001-V-193856.fts