Gravity Freeplay
Click, drag, release
What is This?
It is a simulation of how suns, planets, moons, etc behave under the influence of gravity. Here are some example masses:
| Mass | |
|---|---|
| Sun | 2.0 × 1030 kg |
| Mercury | 3.3 × 1023 kg |
| Venus | 4.9 × 1024 kg |
| Earth | 6.0 × 1024 kg |
| Moon | 7.3 × 1022 kg |
| Mars | 6.4 × 1023 kg |