Cyg_OB2m4_B-20201105-S001-R001-B-202648.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-05 11:26:49 0.013

Cyg_OB2m4_B-20201105-S001-R001-I-202300.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-05 11:23:02 0.004

Cyg_OB2m4_B-20201105-S001-R001-R-202416.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-05 11:24:18 0.001

Cyg_OB2m4_B-20201105-S001-R001-V-202533.fts