Asteroid (2743) Chengdu

Orbital characteristics

Epoch 31-May-2020 (2459000.5 JD)
Apoapsis3.1183 AU
4.6649×108 km
Periapsis2.1911 AU
3.2778×108 km
Semi-major axis2.6547 AU
3.9713×108 km
Eccentrity0.1746386
Inclination12.296 °
Longitude of asc. node252.28 °
Argument of periapsis137.06 °
Orbital period1579.84 days
4.325 years
Avg. orbital speed18.14 km/s

Physical characteristics

Mean diameter8.9720 km
Rotation period (sidereal)8.3321 hours
Albedo0.200
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: 19 May 2020