Asteroid (149) Medusa

Orbital characteristics

Epoch 26-Apr-2019 (2458600.5 JD)
Apoapsis2.3161 AU
3.4648×108 km
Periapsis2.0343 AU
3.0433×108 km
Semi-major axis2.1752 AU
3.2541×108 km
Inclination0.9394 °
Longitude of asc. node159.61 °
Argument of periapsis250.94 °
Orbital period1171.79 days
3.208 years
Avg. orbital speed20.17 km/s

Physical characteristics

Mean diameter23.719 km
Rotation period (sidereal)26.045 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: 09 Jan 2020