Cyg_OB2m4_B-20181225-S001-R001-B-200607.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2018-12-25 11:06:08 11.13 0.013


Cyg_OB2m4_B-20181225-S001-R001-I-200224.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2018-12-25 11:02:26 10.11 0.002


Cyg_OB2m4_B-20181225-S001-R001-R-200339.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2018-12-25 11:03:40 10.75 0.004


Cyg_OB2m4_B-20181225-S001-R001-V-200453.fts