IC 4646
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Object IC 4646 is located exactly in the center of the picture.
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IC 4646 - galaxy in the constellation Arae Type: Sc - spiral galaxy The angular dimensions: 2.80'x1.7' magnitude: V=11.9m; B=12.6m The surface brightness: 13.4 mag/arcmin2 Coordinates for epoch J2000: Ra= 17h23m53.4s; Dec= -60°0'1" redshift (z): 0.010577 The distance from the Sun to IC 4646: based on the amount of redshift (z) - 44.7 Mpc; Other names of the object IC 4646 : PGC 60208, ESO 138-23, IRAS 17194-5957
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Nearby objects: IC 4644, IC 4645, IC 4647, IC 4648The full catalog NGC / IC In this version of the NGC catalog used by NASA imagery, ngcicproject.org and other sources.
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