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    right ascension

    right ascension - Dictionary definition and meaning for word right ascension

    Definition
    (noun) (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere
    Synonyms : celestial longitude , ra
    Example Sentence
    • one hour of right ascension equals fifteen degrees

Word used in video below:
text: all right all right all right
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