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| abstraction > mathematical concept > geometrical object > point > coordinate > equatorial coordinate > solar apex | 
| solar apex | ||||
| subject | fact | |||
| solar apex | is opposite of antapex | ![]()  | 
| is a part of Hercules | ![]()  | |
| has definition A point on the celestial sphere toward which the Sun and the solar system are moving with respect to the local standard of rest at a rate of about 19.4 km per second (about 4.09 AU per year). | ![]()  | |
| is an instance of equatorial coordinate | ![]()  | |
| equatorial coordinate | has declination | ![]()  | 
| has right ascension | ![]()  | |
| has component equatorial coordinate component | ![]()  | |
| point | has dimensions 0 | ![]()  |