Hour Angle (noun) Definition, Meaning & Examples

noun Astronomy.
  1. the angle, measured westward through 360°, between the celestial meridian of an observer and the hour circle of a celestial body.
noun
  1. the angular distance along the celestial equator from the meridian of the observer to the hour circle of a particular celestial body
    Hour Angle (noun) Definition, Meaning & Examples

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