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Asteroid (2313) Aruna

Orbital characteristics

Epoch 4-Sep-2017 (2458000.5 JD)
Apoapsis2.9231 AU
4.3729×108 km
Periapsis1.9943 AU
2.9834×108 km
Semi-major axis2.4587 AU
3.6782×108 km
Inclination1.8377 °
Longitude of asc. node229.64 °
Argument of periapsis108.28 °
Orbital period1408.17 days
3.855 years
Avg. orbital speed18.82 km/s

Physical characteristics

Mean diameter15.056 km
Rotation period (sidereal)8.8862 hours
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: 13 Feb 2018