Asteroid (595) Polyxena
Orbital characteristics
| Epoch 1-Jul-2021 (2459396.5 JD) | |
| Apoapsis | 3.4107 AU |
| 5.1023×108 km | |
| Periapsis | 3.0022 AU |
| 4.4912×108 km | |
| Semi-major axis | 3.2064 AU |
| 4.7967×108 km | |
| Eccentricity | 0.0637013 |
| Inclination | 17.831 ° |
| Longitude of asc. node | 23.881 ° |
| Argument of periapsis | 279.89 ° |
| Orbital period | 2097.15 days |
| 5.742 years | |
| Avg. orbital speed | 16.62 km/s |
Physical characteristics
| Mean diameter | 90.647 km |
| Rotation period (sidereal) | 11.794 hours |
| Albedo | 0.145 |
Models:
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Links
Shape model data sources
- Warner, A preliminary shape and spin axis model for 595 Polyxena. The Minor Planet Bulletin 35, 4, 2008 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.
- Polyxena (preliminary model) (PLY 22 KB) (OBJ 35 KB)
- Polyxena (preliminary model) (PLY 21 KB) (OBJ 33 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.