Asteroid (14) Irene

Orbital characteristics

Epoch 26-Apr-2019 (2458600.5 JD)
Apoapsis3.0163 AU
4.5123×108 km
Periapsis2.1549 AU
3.2236×108 km
Semi-major axis2.5856 AU
3.868×108 km
Inclination9.1216 °
Longitude of asc. node86.123 °
Argument of periapsis97.859 °
Orbital period1518.56 days
4.158 years
Avg. orbital speed18.39 km/s

Physical characteristics

Mean diameter152.00 km
Rotation period (sidereal)15.030 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: 13 Nov 2019