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See all on Wikipediahttps://en.wikipedia.org/wiki/Right_ascensionRight ascension (abbreviated RA; symbol α) is the angular distance of a particular point measured eastward along the celestial equator from the Sun at the March equinox to the (hour circle of the) point in question above the earth. When paired with declination, these astronomical coordinates specify … See more
The Earth's axis traces a small circle (relative to its celestial equator) slowly westward about the celestial poles, completing one … See more
The concept of right ascension has been known at least as far back as Hipparchus who measured stars in equatorial coordinates in the 2nd century BC. But Hipparchus and his … See more
• MEASURING THE SKY A Quick Guide to the Celestial Sphere James B. Kaler, University of Illinois
• Celestial Equatorial Coordinate System University of Nebraska-Lincoln
• Celestial Equatorial Coordinate Explorers University of Nebraska-Lincoln See moreWikipedia text under CC-BY-SA license- https://simple.wikipedia.org/wiki/Right_ascension
Right ascension (abbreviated RA; symbol α) is the astronomical word for one of the two coordinates of a point on the celestial sphere when using the equatorial coordinate system. It is …
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- https://en.wikipedia.org/wiki/Talk:Right_ascension
Right ascension is by definition an angle measured in the equatorial plane, or as the article puts it, "the angular distance of a particular point measured eastward along the celestial equator" …
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- https://sco.wikipedia.org/wiki/Richt_ascension
An auld term, richt ascension (Laitin, ascensio recta [2] ) refers tae the ascension, or the pynt on the celestial equator that rises wi ony celestial object, as seen frae the Yird 's equator, whaur …
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- https://en.wiktionary.org/wiki/right_ascension
Along with declination, right ascension determines the direction of a point on the celestial sphere in the equatorial coordinate system. It is alternatively defined as the ascension (point on the celestial equator which rises with a specified …
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- https://www.wikiwand.com/simple/Right_ascension
Right ascension (abbreviated RA; symbol α) is the astronomical word for one of the two coordinates of a point on the celestial sphere when using the equatorial coordinate system. It is …
- https://en.wikipedia.org/wiki/Ascension_of_Jesus
The Ascension of Jesus is the Christian teaching that Christ physically departed from Earth by rising to Heaven, in the presence of eleven of his apostles. According to the New Testament narrative, the Ascension occurred on the …
- https://en.wikipedia.org/wiki/Equatorial_coordinate_system
Right ascension is usually measured in sidereal hours, minutes and seconds instead of degrees, a result of the method of measuring right ascensions by timing the passage of objects across …
Right ascension - Wikipedia
https://wiki.alquds.edu/?query=Right_ascensionSep 26, 2022 · Right ascension is measured eastward up to 24 h along the celestial equator from the primary direction. Right ascension (abbreviated RA ; symbol α ) is the angular …
- https://en.wikipedia.org/wiki/Ascension_(healthcare_system)
Ascension is one of the largest private healthcare systems in the United States, ranking second in the United States by number of hospitals as of 2019. It was founded as a nonprofit Catholic …
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