Kepler orbit simulation

curve = ellipse
eccentricity = 0.05
altitude = 363625 km
periapsis = 363625 km
apoapsis = 405871 km
velocity = 1.1 km/s
eccentric anomaly = 0π
period = 27.3 days


- Press the space bar to start/stop the simulation
- Drag the green circle/arrowhead to change the position/velocity
- Scroll to zoom in/out
- Press the arrow keys to adjust the velocity