Object NGC 3561B is located exactly in the center of the picture.
NGC 3561B - galaxy in the constellation Ursae Majoris Type: S0-a - lenticular galaxy The angular dimensions: 0.90'x0.9' magnitude: V=13.4m; B=14.3m The surface brightness: 13.1 mag/arcmin2 Coordinates for epoch J2000: Ra= 11h11m13s; Dec= 28°42'43" redshift (z): 0.029356 The distance from the Sun to NGC 3561B: based on the amount of redshift (z) - 124.0 Mpc; Other names of the object NGC 3561B : PGC 33992, UGC 6224, MCG 5-27-11, CGCG 155-90, DRCG 23-27, CGCG 156-11, VV 237, Arp 105, IRAS 11085+2859
In this version of the NGC catalog used by NASA imagery, ngcicproject.org and other sources.
The pictures in the places of their original placement referred to as free of licensing restrictions.
In case of doubt, please the authors: let me know and they will be removed.