Asteroid (3773) Smithsonian

Orbital characteristics

Epoch 16-Feb-2017 (2457800.5 JD)
Apoapsis2.5647 AU
3.8368×108 km
Periapsis1.7663 AU
2.6424×108 km
Semi-major axis2.1655 AU
3.2396×108 km
Eccentrity0.1843488
Inclination1.3263 °
Longitude of asc. node63.446 °
Argument of periapsis286.74 °
Orbital period1163.98 days
3.187 years
Avg. orbital speed20.07 km/s

Physical characteristics

Rotation period (sidereal)6.9813 hours
Models:
Textures: Solid Gray 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: 23 Apr 2017