Asteroid (5587) 1990 SB
Orbital characteristics
Epoch 1-Jul-2021 (2459396.5 JD) | |
Apoapsis | 3.7023 AU |
5.5386×108 km | |
Periapsis | 1.0916 AU |
1.633×108 km | |
Semi-major axis | 2.3970 AU |
3.5858×108 km | |
Eccentricity | 0.5445836 |
Inclination | 18.095 ° |
Longitude of asc. node | 189.94 ° |
Argument of periapsis | 86.812 ° |
Orbital period | 1355.47 days |
3.711 years | |
Avg. orbital speed | 17.72 km/s |
Physical characteristics
Mean diameter | 3.5700 km |
Rotation period (sidereal) | 5.0523 hours |
Albedo | 0.320 |
Links
Shape model data sources
- Kaasalainen et al., Photometry and models of eight near-Earth asteroids. Icarus 167, 2004 link
Downloads
Models
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.
- 1990 SB (Model 1) (PLY 38 KB) (OBJ 61 KB)
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.