Asteroid (47048) 1998 WW18

Orbital characteristics

Epoch 17-Dec-2020 (2459200.5 JD)
Apoapsis2.9109 AU
4.3546×108 km
Periapsis2.5512 AU
3.8166×108 km
Semi-major axis2.7311 AU
4.0856×108 km
Eccentricity 0.0658481
Inclination6.3897 °
Longitude of asc. node241.75 °
Argument of periapsis79.116 °
Orbital period1648.52 days
4.513 years
Avg. orbital speed18.00 km/s

Physical characteristics

Mean diameter5.1240 km
Rotation period (sidereal)12.824 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: 03 Jul 2021