1

0836+710 (4C 71.07)

Coordinates (J2000):
R.A. = 08:41:24.37, Dec. = +70:53:42.17
z = 2.172

Landessternwarte Heidelberg-Königstuhl

Field of view is 8×8′

GASP suggested stars: B C

Comparison stars

Star B V R I
A 18.36 (~ 0.10) 17.60 (~ 0.10) 16.59 (~ 0.10)  
B 15.94 (~ 0.05) 15.30 (~ 0.05) 14.85 (~ 0.05) 14.50 <>(~ 0.05)
C 14.44 (~ 0.05) 13.91 (~ 0.05) 13.53 (~ 0.05) 13.30 (~ 0.05)

(BVR data adapted from Villata M., et al., 1997, A&AS 121, 119 
I data from Valeri M. Larionov 2011, private communication)