Asteroid (249) Ilse

Orbital characteristics

Epoch 31-May-2020 (2459000.5 JD)
Apoapsis2.8950 AU
4.3308×108 km
Periapsis1.8592 AU
2.7813×108 km
Semi-major axis2.3771 AU
3.5561×108 km
Inclination9.620 °
Longitude of asc. node334.71 °
Argument of periapsis42.176 °
Orbital period1338.64 days
3.665 years
Avg. orbital speed19.09 km/s

Physical characteristics

Mean diameter34.830 km
Rotation period (sidereal)84.995 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: 23 Feb 2021