Asteroid (277) Elvira

Orbital characteristics

Epoch 26-Apr-2019 (2458600.5 JD)
Apoapsis3.1501 AU
4.7124×108 km
Periapsis2.6196 AU
3.9189×108 km
Semi-major axis2.8848 AU
4.3157×108 km
Inclination1.1627 °
Longitude of asc. node231.25 °
Argument of periapsis137.18 °
Orbital period1789.70 days
4.900 years
Avg. orbital speed17.50 km/s

Physical characteristics

Mean diameter30.422 km
Rotation period (sidereal)29.692 hours



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: 21 Nov 2018