Asteroid (1949) Messina

Orbital characteristics

Epoch 1-Jul-2021 (2459396.5 JD)
Apoapsis2.9315 AU
4.3855×108 km
Periapsis1.8362 AU
2.7469×108 km
Semi-major axis2.3839 AU
3.5662×108 km
Eccentricity 0.2297383
Inclination4.6530 °
Longitude of asc. node264.98 °
Argument of periapsis66.407 °
Orbital period1344.37 days
3.681 years
Avg. orbital speed19.03 km/s

Physical characteristics

Mean diameter3.5600 km
Rotation period (sidereal)3.6493 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: 12 Sep 2021