IC 644
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Object IC 644 is located exactly in the center of the picture.
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IC 644 - galaxy in the constellation Ursae Majoris Type: Sa - spiral galaxy The angular dimensions: 1.00'x0.3' magnitude: V=13.6m; B=14.5m The surface brightness: 12.1 mag/arcmin2 Coordinates for epoch J2000: Ra= 10h51m31.2s; Dec= 55°23'28" redshift (z): 0.009560 The distance from the Sun to IC 644: based on the amount of redshift (z) - 40.4 Mpc; Other names of the object IC 644 : PGC 32564, NGC 3398, UGC 5954, MCG 9-18-38, CGCG 267-18
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Nearby objects: IC 642, IC 643, IC 645, IC 646The full catalog NGC / IC In this version of the NGC catalog used by NASA imagery, ngcicproject.org and other sources.
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