BL 0647+250
| RA: 06h 50m 08.9s Dec: +25° 03' 00" |
XY Guider Position: 1506, -16 exposure time = 1.0 suggested gain = 30 (untested) Alternative Guider Position: 777, 0 exposure time = 1.2 suggested gain = 30 (untested) Alternative Guider Position: -860, 1570 Requires decenter blazar. exposure time = 0.2 suggested gain = 20 |
Classification: HBL Redshift (z) = .203 mag = 15.3 Power (BL Lac) = N/A |
Comp | Mag |
| C1 | 13.10 | |||
| C2 | 13.1 | |||
| C3 | 13.7 | |||
| C4 | 12.5 | |||
| C5 | 12.7 | |||
| C6 | 14.5 | |||
| C7 | 14.9 |