3C 279 = 1253−055

R.A. (J2000.0)=12 56 11.1

Dec. (J2000.0)=05 47 22




DSS image, 15x15 arcmin

Framed box corresponds to AZT-8 field of view

Recommended standard stars

star

B

Err B

V

Err V

R

Err R

I

Err I

1

16.79

0.04

15.98

0.04

15.47

0.02

15.00

0.04

2

15.49

0.03

14.87

0.03

14.53

0.02

14.20

0.08

3

13.73

0.04

12.99

0.04

12.56

0.03

12.17

0.03