Asteroid (847) Agnia
Orbital characteristics
Epoch 1-Jul-2021 (2459396.5 JD) | |
Apoapsis | 3.0482 AU |
4.5601×108 km | |
Periapsis | 2.5141 AU |
3.7611×108 km | |
Semi-major axis | 2.7812 AU |
4.1606×108 km | |
Eccentricity | 0.0960210 |
Inclination | 2.4819 ° |
Longitude of asc. node | 270.92 ° |
Argument of periapsis | 129.62 ° |
Orbital period | 1694.12 days |
4.638 years | |
Avg. orbital speed | 17.82 km/s |
Physical characteristics
Mean diameter | 24.931 km |
Rotation period (sidereal) | 14.825 hours |
Albedo | 0.152 |
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Links
Shape model data sources
- Hanuš et al., A study of asteroid pole-latitude distribution based on an extended set of shape models derived by the lightcurve inversion method. Astronomy and Astrophysics 530, A134, 2011 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.
- Agnia (Model 1) (PLY 28 KB) (OBJ 44 KB)
- Agnia (Model 2) (PLY 36 KB) (OBJ 57 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.