orbit.lab
you don't understand orbits until you've failed to reach one.
1.0x
orbiters: 0click or tap anywhere to launch an orbiter
what you'll explore
- • orbital mechanics — why falling is the same as orbiting
- • conservation of momentum — what keeps things moving when nothing pushes
- • gravity as geometry — curved space, not invisible forces
- • delta-v budgeting — the cost of changing where you're going