Asteroid (386) Siegena

Orbital characteristics

Epoch 26-Apr-2019 (2458600.5 JD)
Apoapsis3.3888 AU
5.0696×108 km
Periapsis2.4103 AU
3.6057×108 km
Semi-major axis2.8995 AU
4.3377×108 km
Eccentrity0.1687466
Inclination20.210 °
Longitude of asc. node166.68 °
Argument of periapsis220.35 °
Orbital period1803.40 days
4.937 years
Avg. orbital speed17.37 km/s

Physical characteristics

Mean diameter165.01 km
Rotation period (sidereal)9.765 hours
Albedo0.069
Models:
Marciniak Model 1 Model 2
Textures: Solid Gray Apparent Color Grid
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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: 04 Nov 2018