Barycenter

In astronomy, the barycenter (or barycentre; from the Ancient Greek βαρύς heavy κέντρον center) is the center of mass of two or more bodies that orbit one another and is the point about which the bodies orbit. It is an important concept in fields such as astronomy and astrophysics. The distance from a body's center of mass to the barycenter can be calculated as a two-body problem.

Barycenter

In astronomy, the barycenter (or barycentre; from the Ancient Greek βαρύς heavy κέντρον center) is the center of mass of two or more bodies that orbit one another and is the point about which the bodies orbit. It is an important concept in fields such as astronomy and astrophysics. The distance from a body's center of mass to the barycenter can be calculated as a two-body problem.