Asteroid (132) Aethra

Orbital characteristics

Epoch 16-Feb-2017 (2457800.5 JD)
Apoapsis3.6245 AU
5.4221×108 km
Periapsis1.5895 AU
2.3779×108 km
Semi-major axis2.6070 AU
3.9×108 km
Eccentrity0.3902892
Inclination24.997 °
Longitude of asc. node258.41 °
Argument of periapsis255.21 °
Orbital period1537.47 days
4.209 years
Avg. orbital speed17.72 km/s

Physical characteristics

Mean diameter42.870 km
Rotation period (sidereal)5.1683 hours
Albedo0.199
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Downloads

Models

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: 19 Mar 2017