Moon S12 Helene

Orbital characteristics

Epoch ( JD)
Apoapsis0.0025 AU
3.7823×105 km
Periapsis0.0025 AU
3.7657×105 km
Semi-major axis0.0025 AU
3.774×105 km
Inclination0.1990 °
Orbital period2.73692 days
0.007 years
Avg. orbital speed10.03 km/s

Physical characteristics

Mean diameter35.200 km
Textures: Solid Gray Grid



Models are given in Stanford Triangle Format (PLY) and Alias Waveform Format (OBJ) - you can use MeshLab or any other tool to convert them to other formats.

Please note that the models are in planetocentric coordinate system, with Z axis passing through north pole. Actual rotational axis may differ from planetocentric poles, especially for small irregular bodies.

Surface Textures

This object does not have textures yet and is being displayed as a solid gray shape.

Last Modified: 14 Oct 2019