Asteroid (42) Isis

Orbital characteristics

Epoch 4-Sep-2017 (2458000.5 JD)
Apoapsis2.9858 AU
4.4667×108 km
Periapsis1.8993 AU
2.8413×108 km
Semi-major axis2.4426 AU
3.654×108 km
Eccentrity0.2224175
Inclination8.5136 °
Longitude of asc. node84.197 °
Argument of periapsis237.36 °
Orbital period1394.34 days
3.817 years
Avg. orbital speed18.82 km/s

Physical characteristics

Mean diameter111.00 km
Rotation period (sidereal)13.584 hours
Albedo0.139
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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 Sep 2017