Asteroid (996) Hilaritas

Orbital characteristics

Epoch 16-Feb-2017 (2457800.5 JD)
Apoapsis3.5216 AU
5.2683×108 km
Periapsis2.6536 AU
3.9698×108 km
Semi-major axis3.0876 AU
4.619×108 km
Eccentrity0.1405605
Inclination0.6595 °
Longitude of asc. node347.40 °
Argument of periapsis147.12 °
Orbital period1981.69 days
5.426 years
Avg. orbital speed16.87 km/s

Physical characteristics

Mean diameter29.128 km
Rotation period (sidereal)10.052 hours
Albedo0.120
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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