Apsidal motion period
like the beat of the music
Technical definition
The time it takes for the line of apsides (the semi-major axis of a binary star's orbit) to precess, or wobble, due to gravitational interactions with other stars.
like the beat of the music
The time it takes for the line of apsides (the semi-major axis of a binary star's orbit) to precess, or wobble, due to gravitational interactions with other stars.