3C 66A=0219+428

R.A. (J2000.0)=02 22 39.6

Dec. (J2000.0)=+43 02 08





J band, 4x4 arcmin

Recommended standard stars

star

J

err J

H

err H

K

err K

1

11.711

.002

11.031

.002

10.894

.002

2

12.333

.002

11.785

.002

11.655

.002