Feb 21/22, 1947
NGC 4928 is a two-armed spiral where the
arms are massive. Many HII-region candidates
exist in the arms. The surface brightness of the
luminous parts of the arms between the HII
regions is high; evidently the current rate of star
formation is robust.
The redshift is v_o = 1434 km/s.
MCG -01-33-071 (SBc) at 23.5 arcmin south-preceding.
Small, very bright nucleus. 2 main a bright knotty arms.
Very compact and bright anonymous Sbc spiral (2.8 arcmin x 0.4 arcmin) at
23.5 arcmin south-preceding.
Heidelberg Veroff. Vol. 9, 1926 dimensions are for the bright part only.
According to vB - S+*. IV.