OJ_287-20190127-S001-R001-B-014414.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-27 16:44:15 14.70 0.088

OJ_287-20190127-S001-R001-B-021111.fts

Only less than 50 stars was detected

OJ_287-20190127-S001-R001-I-014144.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-27 16:41:45 13.74 0.060

OJ_287-20190127-S001-R001-I-021456.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-27 17:14:57 13.73 0.050

OJ_287-20190127-S001-R001-R-014028.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-27 16:40:30 15.06 0.071

OJ_287-20190127-S001-R001-R-021342.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-27 17:13:43 14.90 0.052

OJ_287-20190127-S001-R001-V-014258.fts

OJ_287-20190127-S001-R001-V-021228.fts