PC (Microsoft Windows)7 грудня 2015 р.
Випущено ✓ 
РЕЛІЗИ · ЗНИЖКИ · ПІДПИСКИ
Celestrion
Play inside your very own Orrery, a working heliocentric 3d model of our solar system. Learn the basic facts about each of the planets, and witness them and their moons up close in accurate orbital relation to each other.
Simulator
Режими гри
Single player
Перспектива гравця
Virtual Reality