3C 279 = 1253−055

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

Dec. (J2000.0)=−05 47 22





J band, 4x4 arcmin

Recommended standard stars

star

J

err J

H

err H

K

err K

1

11.238

.005

10.910

.006

10.863

.008

2

14.304

.005

13.821

.006

13.745

.008