Asteroid (89) Julia

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis3.0234 AU
4.523×108 km
Periapsis2.0790 AU
3.1101×108 km
Semi-major axis2.5512 AU
3.8166×108 km
Eccentricity 0.1850930
Inclination16.130 °
Longitude of asc. node311.55 °
Argument of periapsis45.108 °
Orbital period1488.39 days
4.075 years
Avg. orbital speed18.49 km/s

Physical characteristics

Mean diameter145.48 km
Rotation period (sidereal)11.388 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: 30 Jul 2021