Asteroid (1643) Brown

Orbital characteristics

Epoch 16-Feb-2017 (2457800.5 JD)
Apoapsis2.9918 AU
4.4756×108 km
Periapsis1.9874 AU
2.9732×108 km
Semi-major axis2.4896 AU
3.7244×108 km
Eccentrity0.2017045
Inclination3.5131 °
Longitude of asc. node287.95 °
Argument of periapsis90.194 °
Orbital period1434.81 days
3.928 years
Avg. orbital speed18.68 km/s

Physical characteristics

Mean diameter9.505 km
Rotation period (sidereal)5.9312 hours
Albedo0.179
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: 16 Apr 2017