Cyg_OB2m4_B-20201020-S001-R001-B-221036.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2020-10-20 13:10:37 0.021


Cyg_OB2m4_B-20201020-S001-R001-I-220638.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2020-10-20 13:06:40 0.007


Cyg_OB2m4_B-20201020-S001-R001-R-220756.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2020-10-20 13:07:58 0.002


Cyg_OB2m4_B-20201020-S001-R001-V-220913.fts