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How To Use Right ascension In A Sentence

  • Any object on the same hour circle will have the same right ascension, just as any place on earth on the same meridian of longitude has the same longitude.
  • Right ascension makes it easy to use the apparent diurnal rotation of the celestial sphere as a means to telling time.
  • one hour of right ascension equals fifteen degrees
  • Whereas terrestrial longitude uses meridians of longitude, right ascension uses hour circles which run between the north and south celestial poles.
  • Right ascension, measures the easterly distance of an object from the vernal point, along the plane of the celestial equator.

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