A bending or sloping downward; deviation from the horizontal or vertical
A celestial coordinate system in which an object's position on the celestial sphere is described in terms of its north-south declination and east-west right ascension, measured relative to the celestial equator and vernal equinox, respectively.
The ancient Egyptian sun god, the supreme deity represented as a man with the head of a falcon crowned with a solar disk and uraeus.
The angular distance eastward from the vernal equinox measured along the ecliptic to a great circle drawn through the pole of the ecliptic plane and a celestial body.
Find another word for right-ascension. In this page you can discover 4 synonyms, antonyms, idiomatic expressions, and related words for right-ascension, like: declination, equatorial coordinate system, ra and celestial longitude.