OJ_287-20191115-S001-R001-B-050228.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-11-15 20:02:31 0.080

OJ_287-20191115-S001-R001-I-050622.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-11-15 20:06:23 0.032

OJ_287-20191115-S001-R001-R-050503.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-11-15 20:05:04 0.041

OJ_287-20191115-S001-R001-V-050346.fts