Saturn X - 1980S1
| Janus Statistics | |
|---|---|
| Discovered by | Audouin Dollfus |
| Date of discovery | 1966 |
| Mass (kg) | 2.01e+18* |
| Mass (Earth = 1) | 3.3635e-07 |
| Radius (km) | 98x96x75 |
| Radius (Earth = 1) | 1.5365e-02 |
| Mean density (gm/cm^3) | 0.67* |
| Mean distance from Saturn (km) | 151,472 |
| Rotational period (days) | 0.6945 |
| Orbital period (days) | 0.6945 |
| Mean orbital velocity (km/sec) | 15.87 |
| Orbital eccentricity | 0.007 |
| Orbital inclination (degrees) | 0.14 |
| Escape velocity (km/sec) | 0.0523 |
| Visual geometric albedo | 0.8 |
| Magnitude (Vo) | 14.5 |