Voyager 1 · Voyager 2 · Titan IIIE-Centaur
The spacecraft that toured Jupiter, Saturn, Uranus and Neptune and are still talking to Earth from interstellar space, drawn part by part. Take it apart, fire the rocket that launched it, and follow both probes from the pad to today on a to-scale map.
Live: the trajectory model on this page, worked out twenty times a second.
Figures for the spacecraft that flew as both probes, from the sources at the foot of the sheet.
What each instrument measured, and which are still switched on.
Hover any part in Fig 1 and its sheet lights up here.
Rated figures. Everything in the live panel is computed from this table.
One spacecraft design, two routes through the outer planets.