Three Body Problem

Three Body Problem

x y Vx Vy * The mass and gravitational constant of the celestial body were each assumed to be ‘1’. * You can edit the position and speed of each celestial body while not running. * … more

Keplers law

Kepler’s law

Kepler and Tycho Brahe There is an astronomer before talking about Kepler (Johannes Kepler 1571 ~ 1630). That’s Tycho Brahe. Tycho Brahe (1546-1601) is a famous Danish astronomer. With the development of astronomical equipment, he left … more

Scale of Solar System

Scale of Solar System

Press the button of the planet you want to go. Orbital radii of the planets has applied the average.