Moon S10 Janus
Orbital characteristics
Epoch 1-Jan-2000 (2451544.5 JD) | |
Apoapsis | 0.0010 AU |
1.5293×105 km | |
Periapsis | 0.0010 AU |
1.4997×105 km | |
Semi-major axis | 0.0010 AU |
1.5145×105 km | |
Eccentricity | 0.0098000 |
Inclination | 0.1650 ° |
Longitude of asc. node | 154.18 ° |
Argument of periapsis | 16.012 ° |
Orbital period | 0.69500 days |
0.002 years | |
Avg. orbital speed | 15.85 km/s |
Physical characteristics
Mean diameter | 179.00 km |
Mass | 1.9×1018 kg |
Avg. density | 0.633 g/cm3 |
Equatorial surface gravity | 0.016 m/s2 |
0.002 g | |
Escape velocity | 0.053 km/s |
Rotation period (sidereal) | 16.668 hours |
Albedo | 0.710 |
Links
Shape model data sources
- Thomas, P., Joseph, J., and Ansty, T., Saturn Small Moon Shape Models V1.0. urn:nasa:pds:saturn_satellite_shape_models::1.0. NASA Planetary Data System, 2018. link
- Small Body Optical Shape Models link
- Stooke, P., Small Body Shape Models. EAR-A-5-DDR-STOOKE-SHAPE-MODELS-V1.0. NASA Planetary Data System, 2002 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.
- Janus (Thomas 2018) (PLY 497 KB) (OBJ 1007 KB)
- Janus (Thomas) (PLY 94 KB) (OBJ 167 KB)
- Janus (Stooke) (PLY 94 KB) (OBJ 166 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.