| Cyg_OB2m4_B-20221225-S001-R001-B-185943.fts |
|
|
| No WCS |
| Cyg_OB2m4_B-20221225-S001-R001-I-190328.fts |
|
| No WCS |
| Cyg_OB2m4_B-20221225-S001-R001-R-190214.fts |
|
| relative photometry graph from USNO-B1 catalog |
|
| Date UT magnitude mag_erorr
2022-12-25 10:02:15.990 9.818 0.02843 |
| Cyg_OB2m4_B-20221225-S001-R001-V-190059.fts |
|