798
edits
Changes
Jump to navigation
Jump to search
mLine 1:
Line 1: +
image request
{{image request}}
A '''binary star''' is actually a name for a star system that is made up of two or more stars that orbit a common center of mass. The brightest star of a binary pair is called the '''primary''', while the other star is called '''companion''', or '''secondary'''.
A '''binary star''' is actually a name for a star system that is made up of two or more stars that orbit a common center of mass. The brightest star of a binary pair is called the '''primary''', while the other star is called '''companion''', or '''secondary'''.