Asteroid (196921) 2003 TL57

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis3.5249 AU
5.2732×108 km
Periapsis2.9123 AU
4.3568×108 km
Semi-major axis3.2186 AU
4.815×108 km
Eccentricity 0.0951665
Inclination24.423 °
Longitude of asc. node22.586 °
Argument of periapsis4.8587 °
Orbital period2109.14 days
5.774 years
Avg. orbital speed16.56 km/s

Physical characteristics

Mean diameter4.1770 km
Rotation period (sidereal)6.1458 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: 15 Aug 2021