Deutsch English Espaņol Français Magyar Latina Nederlands norsk Română

Binary system 2


Even if the masses of the stars differ, They keek revolving arround there common center of gravity.

Previous: Binary system. Next: Asteroids.

See also: Orrery, The sky at night.

Lid van de Technetium groep

website free tracking
StatCounter NetStat W3C Validator 08-12-2021 01:26:34