ON 231
|
Epoch 2000.0 RA: 12h 21m 31.7s Dec: +28° 13' 59" ------- Preferred ------- Epoch: 2004.26 RA: 12h 21m 37.7s Dec: +28° 13' 40" ------- --------- ------- Offset Stars: 15Gam Com m4.3 (AKA BS4737) 12h 26m 56.3s +28° 16' 06" |
Guider Position XY: 100, 1350 Exposure Time: 0.8 sec Suggested Gain: 30 |
Classification: LBL Redshift (z) = 0.102 mag = 15.5 Power (BL Lac) = 0.631 |
Star | B | V | R | I |
| A | 12.64 (0.03) |
12.08 (0.04) |
11.72 (0.04) |
11.40 (0.04) |
|||
| C1 | 17.71 (0.05) |
16.60 (0.12) |
16.03 (0.10) |
15.50 (0.11) |
|||
| D | 16.37 (0.05) |
14.81 (0.04) |
13.86 (0.04) |
12.68 (0.04) |