Comet 9P/Tempel 1

Orbital characteristics

Epoch 18-Dec-2015 (2457507.5 JD)
Apoapsis4.7492 AU
7.1047×108 km
Periapsis1.5426 AU
2.3076×108 km
Semi-major axis3.1459 AU
4.7062×108 km
Eccentrity0.5096595
Inclination10.474 °
Longitude of asc. node68.751 °
Argument of periapsis179.20 °
Orbital period2038.04 days
5.580 years
Avg. orbital speed15.64 km/s

Physical characteristics

Mean diameter6.0000 km
Extent7.6x4.9 km
Rotation period (synodic)40.700 hours
Albedo0.050
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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

Textures are simple cylindrical projections with prime meridian at the middle, provided at the highest resolution available.

Last Modified: 18 Oct 2017