10 arcmin square
BD+28 4211
21 51 11.02 +28 51 50.36 (2000)
V = 10.54
P% +/- Theta
N 0.041 .031 38.66
U 0.067 .023 135.00
B 0.063 .023 30.30
V 0.054 .027 54.22