Cep_X_4-20190104-S001-R001-B-195846.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-04 10:58:47 13.12 0.158

Cep_X_4-20190104-S001-R001-I-195617.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-04 10:56:18 12.58 0.016

Cep_X_4-20190104-S001-R001-R-195502.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-04 10:55:04 13.41 0.049

Cep_X_4-20190104-S001-R001-V-195731.fts