Umbriel in 3D — live position and orbit

The darkest of the five major Uranian moons, heavily cratered with almost no sign of resurfacing since it formed.

Umbriel is shown at its real position, computed from NASA/JPL ephemeris data. The view opens on Umbriel; you can travel in time, switch between the educational overview and the true-scale voyage, and compare it with every other body of the solar system.

Radius

585 km

Mass

1.27 × 10²¹ kg

Surface gravity

0.25 m/s²

Mean temperature

-213 °C

Orbits

Uranus

Distance from the Sun

0.002 AU

Orbital period

4.15 days

Axial tilt

0.0°

Known moons

0