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abstraction > mathematical concept > geometrical object > point > coordinate > equatorial coordinate > antapex
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antapex comparison table
Subject has definition is part of is opposite of is a kind of is an instance of
equatorial coordinate   coordinate 
antapexThe direction in the sky away from which the Sun seems to be moving (at a speed of 19.4 km s-1) relative to general field stars in the Galaxy.Columbasolar apex equatorial coordinate

Next equatorial coordinatecelestial ephemeris pole    Upequatorial coordinate    Previous equatorial coordinatesolar apex