bn:01740377n
Noun Concept
Categories: Celestial coordinate system, Angle, Observational astronomy
EN
parallactic angle
EN
In spherical astronomy, the parallactic angle is the angle between the great circle through a celestial object and the zenith, and the hour circle of the object. Wikipedia
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EN
In spherical astronomy, the parallactic angle is the angle between the great circle through a celestial object and the zenith, and the hour circle of the object. Wikipedia
the angle between the great circle through a celestial object and the zenith, and the hour circle of the object Wikidata
Wikipedia
Wikidata