3C66A-20210116-S001-R001-B-193805.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2021-01-16 10:38:08 16.84 0.121

3C66A-20210116-S001-R001-I-194155.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2021-01-16 10:41:56 15.47 0.041

3C66A-20210116-S001-R001-R-194039.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2021-01-16 10:40:40 15.00 0.101

3C66A-20210116-S001-R001-V-193923.fts