Coordinates (J2000)
R.A.: 15 01 01.9 Dec.: +22 38 06
z = 0.235

Comparison stars
| star | B | V | R | I | B-V | V-R | V-I | |
| C1 | 14.90 (0.05) | 14.55 (0.05) | 14.19 (0.05) | 0.35 | 0.71 | |||
| C2 | 15.31 (0.04) | 14.95 (0.04) | 14.49 (0.05) | 0.36 | 0.82 | |||
| A | 15.58 (0.04) | 15.06 (0.04) | 14.60 (0.05) | 0.52 | 0.98 |
Field of view is 15'x15'