Asteroid (77594) 2001 KQ21

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis3.5749 AU
5.348×108 km
Periapsis2.5911 AU
3.8762×108 km
Semi-major axis3.0830 AU
4.6121×108 km
Eccentricity 0.1595568
Inclination1.9218 °
Longitude of asc. node37.416 °
Argument of periapsis312.70 °
Orbital period1977.24 days
5.413 years
Avg. orbital speed16.85 km/s

Physical characteristics

Mean diameter7.6600 km
Rotation period (sidereal)16.407 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: 24 Jul 2021