From Sedes Draconis
Sânat, the Planet Sedes Draconis
Trade Tongue: http://www.sedesdraconis.com/images/letters/kedan/sanat.gif ("Sânat")
Sânat is a planet only slightly larger than Earth. Its equatorial diameter is about 12,900 km (Earth's is ~12,750).
Sânat rotates once every 23.294 hours.
It orbits its sun, Lêl, at an average distance of 1.14 AU, or 171 million km, with an eccentricity of .063. Sânat completes a revolution around its primary once every 455.0649 Earth (SI) days.
So Sânat rotates 468.84326 times per orbit, giving it a solar day of 23.344 hours and a mean solar year of 467.84326 local solar days per year (see also Calendar).
Sânat has three satellites.
- Orbit Characteristics
- Semi-Major Axis: 1.143 AU
- Eccentricity: 0.063°
- Perihelion: 1.071 AU
- Aphelion: 1.216 AU
- Orbit Period: 455.065 SI Days
- Physical Characteristics
- Equatorial Radius: 6463.2 km
- Polar Radius: 6439.0 km
- Oblateness: 0.0037
- Equatorial Circumference: 40,609 km
- Density: 5.383 g/cm3
- Mass: 6.065*1024 kg
- Axial Tilt: 4.12°
- Rotation Period: 23.294 hours
- Surface Gravity: 9.689 m/s2 (0.985g)