Me playing around with Newton's laws. Play around with m1, m2 and g to see what happens! In real life., g is something like 0.000006 :P. If 10000 were the real gravitational constant, the Earth would be doomed very long ago! :P How Earth could have ended if g was larger: - The Earth would smash right into Jupiter :P - The Earth would burn up as it approached the sun :P - The Solar System would go straight into a black hole somewhere :P - The Milky Way would go straight into the Andromeda galaxy somewhere and collide :P