3C 446 = 2223

DSS image: 15 x 15 arcmin

R.A. (J2000.0)= 22 25 47.3

Dec. (J2000.0)= -04 57 01

Recommended standard stars

Star	B	Err B	V	Err V	R	Err R	I	Err I
1	15.91		15.17		14.77		14.59
2	16.17		15.56		15.21		15.00
3	16.62		15.96		15.63		15.34