3C66A-20201231-S001-R001-B-194439.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-12-31 10:44:41 10.92 0.022

3C66A-20201231-S001-R001-I-194829.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-12-31 10:48:31 14.92 0.028

3C66A-20201231-S001-R001-R-194714.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-12-31 10:47:15 14.26 0.026

3C66A-20201231-S001-R001-V-194556.fts