3C66A-20201226-S001-R001-B-213158.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-12-26 12:32:02 16.99 0.256

3C66A-20201226-S001-R001-I-213558.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-12-26 12:35:59 15.05 0.035

3C66A-20201226-S001-R001-R-213440.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-12-26 12:34:41 14.51 0.040

3C66A-20201226-S001-R001-V-213319.fts