Right ascension is a measure of a star's location on the celestial sphere that is most similar to which measurement of location on Earth?
A) meters
B) longitude
C) latitude
D) degrees
E) radians

Question

Quizplus · Accepted Answer

Right ascension is a measure of a star's location on the celestial sphere that is most similar to longitude on Earth. Longitude is a measure of a location's east-west position on the Earth's surface, while right ascension is a measure of a star's east-west position on the celestial sphere.

Right Ascension Is a Measure of a Star's Location on the Celestial