> IOA . FUN
solar-system

REAL ORBITS, SCALED DOWN

Orbital speeds use real planet periods (days) so you can compare relative motion. Distances and sizes are scaled to fit the viewport.

Controls:

  • Mouse wheel: zoom in/out
  • Click + drag: rotate the system
  • + / - keys: change speed
  • R key: reset view

Tips:

  • Increase speed to watch outer planets move
  • Zoom out to see the full system
  • Hold drag for a top-down view
Time Scale
4.0x | 1s = 80 days
Zoom
320 distance units
Quick Actions
Mercury 88d / Venus 225d / Earth 365d / Mars 687d / Jupiter 4333d
Saturn 10759d / Uranus 30687d / Neptune 60190d
related commands