OJ_287-20201115-S001-R001-B-050338.fts

Only less than 50 stars was detected

OJ_287-20201115-S001-R001-I-050737.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-15 20:07:38 0.027

OJ_287-20201115-S001-R001-R-050615.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-15 20:06:16 0.030

OJ_287-20201115-S001-R001-V-050458.fts