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Asteroid (201) Penelope

Orbital characteristics

Epoch 4-Sep-2017 (2458000.5 JD)
Apoapsis3.1618 AU
4.73×108 km
Periapsis2.1925 AU
3.28×108 km
Semi-major axis2.6772 AU
4.005×108 km
Inclination5.7582 °
Longitude of asc. node157.03 °
Argument of periapsis180.80 °
Orbital period1599.97 days
4.380 years
Avg. orbital speed18.05 km/s

Physical characteristics

Mean diameter85.877 km
Rotation period (sidereal)3.7475 hours



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: 25 Feb 2018