| Average Distance from the Sun | 1,426,725,400 km (metric)
885,904,700 miles (english) |
| Perihelion (closest) | 1,349,467,000 km (metric)
838,519,000 miles (english) |
| Aphelion (farthest) | 1,503,983,000 km (metric)
934,530,000 miles (english) |
| Equatorial Radius | 60,268 km (metric)
37,449 miles (english) |
| Equatorial Circumference | 378,675 km (metric)
235,298 miles (english) |
| Volume | 827,130,000,000,000 km3 (metric)
8.2713 x 1014 km3 (english) |
| Mass | 568,510,000,000,000,000,000,000,000 kg (metric) |
| Density | 0.70 g/cm3 (metric) |
| Surface Area | 43,466,000,000 km2 (metric)
16,782,000,000 miles2 (english) |
| Equatorial Surface Gravity | 7.207 m/s2 (metric)
23.64 ft/s2 (english) |
| Escape Velocity | 127,760 km/h (metric)
79,390 mph (english) |
| Sidereal Rotation Period (Length of Day) | 0.44401 Earth days (10.656 hours) |
| Sidereal Orbit Period (Length of Year) | 29.4 Earth years (10755.7 Earth days) |
| Mean Orbit Velocity | 34,821 km/h (metric)
21,637 mph (english) |
| Orbital Eccentricity | 0.0541506 |
| Orbital Inclination to Ecliptic | 2.484° |
| Equatorial Inclination to Orbit | 26.73° |
| Orbital Circumference | 8,725,000,000 km (metric)
5,421,000,000 miles (english) |
| Effective Temperature | -178° C (metric)
-288° F (english) |
| Atmospheric Constituents | Hydrogen, Helium |
