1308+326 ( B2 1308+32, AU CVn)

Coordinates
R.A. = 13:10:28.66, Dec. = +32:20:43.8 (J2000)
z = 0.996

MAPCAT suggested stars: D E G

Comparison stars

Star	U	B	V	R	I
A	13.50 (0.03)	13.53 (0.03)	13.05 (0.04)	12.71 (0.04)	12.38 (0.04)
B	13.64 (0.02)	13.38 (0.02)	12.73 (0.03)	12.35 (0.03)	12.03 (0.03)
C	14.70 (0.06)	14.39 (0.07)	13.58 (0.03) *	13.20 (0.03)*	12.84 (0.03) *
F	14.59 (0.09)	14.67 (0.07)	14.31 (0.10)	13.88 (0.20)	13.72 (0.14)
D				13.366 (0.021)
E				16.084 (0.016)
G				17.072 (0.015)

* from Fiorucci M., Tosti G., Rizzi N., 1998, PASP 110, 105
others from Smith S. et al., 1985, AJ 90, 1184

R mags of stars D, E and G were determined from the R mags of stars A, B, C and F by Fiorucci et al (1998) and Smith et al (1985) from data on 5 nights on Spring and Summer 2009 adquired at the Perkins Telescope, Lowell Observatory (Jorstad, S. G., 2009, private communication)

Field of view is 15'x15'