Object NGC 6438A is located exactly in the center of the picture.
NGC 6438A - galaxy in the constellation Octantis Type: Ring B - The angular dimensions: 2.70'x1.0' magnitude: V=11.6m; B=12.6m The surface brightness: 12.5 mag/arcmin2 Coordinates for epoch J2000: Ra= 18h22m33s; Dec= -85°24'22" redshift (z): 0.008379 The distance from the Sun to NGC 6438A: based on the amount of redshift (z) - 35.4 Mpc; Other names of the object NGC 6438A : PGC 61793, ESO 10-2, AM 1806-852, IRAS 18061-8525
In this version of the NGC catalog used by NASA imagery, ngcicproject.org and other sources.
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