What is a parallax angle?
1 Answer
Sep 25, 2017
Angle measured from a star for earth at 6 months intervals.
Explanation:
The Earth moves about 300 million KM in one year.So if you measure angle of a near by star wfter 6 months you will get an angle. u=sed to find the distances to near by stars,.
picture credoit socratic.org.
