BL_Lacertae-20201111-S001-R001-B-182822.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-11 09:28:23 0.039

BL_Lacertae-20201111-S001-R001-I-182433.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-11 09:24:35 0.007

BL_Lacertae-20201111-S001-R001-R-182549.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-11 09:25:51 0.013

BL_Lacertae-20201111-S001-R001-V-182706.fts