Asteroid (3085) Donna

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis2.6300 AU
3.9345×108 km
Periapsis2.1445 AU
3.2082×108 km
Semi-major axis2.3873 AU
3.5713×108 km
Eccentricity 0.1016846
Inclination3.8334 °
Longitude of asc. node270.96 °
Argument of periapsis159.99 °
Orbital period1347.27 days
3.689 years
Avg. orbital speed19.23 km/s

Physical characteristics

Mean diameter6.9760 km
Rotation period (sidereal)4.7979 hours
Textures: Solid Gray Grid



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: 31 Aug 2021