Asteroid (1503) Kuopio
Orbital characteristics
| Epoch 1-Jul-2021 (2459396.5 JD) | |
| Apoapsis | 2.8976 AU |
| 4.3347×108 km | |
| Periapsis | 2.3522 AU |
| 3.5189×108 km | |
| Semi-major axis | 2.6249 AU |
| 3.9268×108 km | |
| Eccentricity | 0.1038819 |
| Inclination | 12.369 ° |
| Longitude of asc. node | 316.96 ° |
| Argument of periapsis | 177.64 ° |
| Orbital period | 1553.36 days |
| 4.253 years | |
| Avg. orbital speed | 18.33 km/s |
Physical characteristics
| Mean diameter | 22.985 km |
| Rotation period (sidereal) | 9.959 hours |
| Albedo | 0.399 |
Models:
Textures:
Solid Gray
Grid
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Links
Shape model data sources
- Hanuš et al., An anisotropic distribution of spin vectors in asteroid families. Astronomy and Astrophysics 559, A134, 2013 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.
- Kuopio (Model 1) (PLY 21 KB) (OBJ 34 KB)
- Kuopio (wrong inertia tensor) (PLY 22 KB) (OBJ 34 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.