Asteroid (89948) 2002 GJ57

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis3.4114 AU
5.1033×108 km
Periapsis2.8673 AU
4.2895×108 km
Semi-major axis3.1394 AU
4.6964×108 km
Eccentricity 0.0866462
Inclination9.646 °
Longitude of asc. node282.54 °
Argument of periapsis28.484 °
Orbital period2031.70 days
5.562 years
Avg. orbital speed16.78 km/s

Physical characteristics

Mean diameter4.2580 km
Rotation period (sidereal)8.8604 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: 15 Aug 2021