Cep_X_4-20190103-S001-R001-B-200703.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-03 11:07:04 13.16 0.195

Cep_X_4-20190103-S001-R001-I-200434.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-03 11:04:35 12.76 0.042

Cep_X_4-20190103-S001-R001-R-200318.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-03 11:03:20 13.32 0.040

Cep_X_4-20190103-S001-R001-V-200548.fts