Asteroid (66288) 1999 JE20

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis2.7059 AU
4.0479×108 km
Periapsis1.9278 AU
2.884×108 km
Semi-major axis2.3169 AU
3.466×108 km
Eccentricity 0.1679098
Inclination3.3861 °
Longitude of asc. node258.19 °
Argument of periapsis52.643 °
Orbital period1288.10 days
3.527 years
Avg. orbital speed19.43 km/s

Physical characteristics

Mean diameter2.6340 km
Rotation period (sidereal)11.827 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: 26 Jul 2021