| X_Per-20181220-S001-R001-B-214945.fts |
|
|
| Only less than 50 stars was detected |
| X_Per-20181220-S001-R001-I-214732.fts |
|
| relative photometry graph from USNO-B1 catalog |
|
| Date UT magnitude mag_erorr
2018-12-20 12:47:34 6.904 0.001 |
| X_Per-20181220-S001-R001-R-214817.fts |
|
| relative photometry graph from USNO-B1 catalog |
|
| Date UT magnitude mag_erorr
2018-12-20 12:48:18 7.069 0.000 |
| X_Per-20181220-S001-R001-V-214901.fts |
|