BL_Lacertae-20221229-S001-R001-B-174302.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2022-12-29 08:43:06.059 13.28 0.05806

BL_Lacertae-20221229-S001-R001-I-174649.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2022-12-29 08:46:50.530 11.03 0.00722

BL_Lacertae-20221229-S001-R001-R-174536.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2022-12-29 08:45:37.630 12.00 0.01435

BL_Lacertae-20221229-S001-R001-V-174423.fts