Cyg_X_1-20181225-S001-R001-B-182229.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-12-25 09:22:30 9.157 0.002

Cyg_X_1-20181225-S001-R001-I-182100.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-12-25 09:21:01 8.072 0.001

Cyg_X_1-20181225-S001-R001-R-182012.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-12-25 09:20:14 8.497 0.001

Cyg_X_1-20181225-S001-R001-V-182144.fts