Asteroid (1320) Impala

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis3.6769 AU
5.5006×108 km
Periapsis2.3063 AU
3.4501×108 km
Semi-major axis2.9916 AU
4.4753×108 km
Eccentricity 0.2290823
Inclination19.797 °
Longitude of asc. node71.880 °
Argument of periapsis206.01 °
Orbital period1889.95 days
5.174 years
Avg. orbital speed16.99 km/s

Physical characteristics

Mean diameter37.331 km
Rotation period (sidereal)6.1708 hours
Ďurech 2016 Model 1 Model 2
Ďurech Model 1 Model 2
Textures: Solid Gray Apparent Color 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: 21 Jul 2021