4C 51.37 = 1739+522

R.A. (J2000.0)=17 40 37.0

Dec. (J2000.0)=+52 11 43





J band, 4x4 arcmin

Recommended standard stars

star

J

err J

H

err H

K

err K

1

11.755

.004

11.368

.003

11.256

.006

2

12.234

.003

11.944

.011

11.848

.011

3

14.380

.004

13.897

.011

13.796

.015