Asteroid (78420) 2002 QU40

Orbital characteristics

Epoch 16-Feb-2017 (2457800.5 JD)
Apoapsis3.8306 AU
5.7305×108 km
Periapsis2.3208 AU
3.4718×108 km
Semi-major axis3.0757 AU
4.6011×108 km
Eccentrity0.2454465
Inclination5.6479 °
Longitude of asc. node334.12 °
Argument of periapsis29.693 °
Orbital period1970.19 days
5.394 years
Avg. orbital speed16.72 km/s

Physical characteristics

Mean diameter5.7840 km
Rotation period (sidereal)4.9136 hours
Albedo0.159
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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: 06 May 2017