| BL_Lacertae-20210117-S001-R001-B-185120.fts |
|
|
| Only less than 50 stars was detected |
| BL_Lacertae-20210117-S001-R001-I-184731.fts |
|
| relative photometry graph from USNO-B1 catalog |
|
| Date UT magnitude mag_erorr
2021-01-17 09:47:32 15.39 0.011 |
| BL_Lacertae-20210117-S001-R001-R-184847.fts |
|
| relative photometry graph from USNO-B1 catalog |
|
| Date UT magnitude mag_erorr
2021-01-17 09:48:49 13.56 0.017 |
| BL_Lacertae-20210117-S001-R001-V-185004.fts |
|