Ark_120-20190105-S001-R001-B-233306.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-05 14:33:08 12.79 0.021

Ark_120-20190105-S001-R001-I-232917.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-05 14:29:18 12.21 0.009

Ark_120-20190105-S001-R001-R-233037.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-01-05 14:30:38 12.95 0.011

Ark_120-20190105-S001-R001-V-233152.fts