NGC 4775 - SA(s)d

NGC 4775

De Vaucouleurs Atlas Type: SA(s)d

Filter: B

Telescope: CTIO 0.9-m
North up , East left
Field Dimensions: 2.8 x 2.1 arcminutes

RC3 Type: SA(s)d
RSA Type: Sc(s)III
Surface Brightness Range Displayed: 19.5-25.0 mag per square arcsec
Absolute Blue Magnitude: -20.5
Elmegreen Spiral Arm Class: AC 9

De Vaucouleurs Atlas Description:

The weak spiral features, disorganized nature of the knotty disk, small core, and asymmetry favor the Sd type for this galaxy.