Asteroid (40267) 1999 GJ4

Orbital characteristics

Epoch 17-Dec-2020 (2459200.5 JD)
Apoapsis2.4210 AU
3.6217×108 km
Periapsis0.2565 AU
3.8371×107 km
Semi-major axis1.3387 AU
2.0027×108 km
Inclination34.496 °
Longitude of asc. node148.23 °
Argument of periapsis211.93 °
Orbital period565.770 days
1.549 years
Avg. orbital speed20.88 km/s

Physical characteristics

Mean diameter1.6410 km
Rotation period (sidereal)4.9571 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: 31 May 2021