Asteroid (8140) Hardersen

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis2.9245 AU
4.3749×108 km
Periapsis2.5434 AU
3.8048×108 km
Semi-major axis2.7339 AU
4.0899×108 km
Eccentricity 0.0697027
Inclination6.8028 °
Longitude of asc. node220.62 °
Argument of periapsis194.92 °
Orbital period1651.11 days
4.520 years
Avg. orbital speed17.99 km/s

Physical characteristics

Mean diameter8.1500 km
Rotation period (sidereal)18.417 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: 23 Aug 2021