Regional Planetary Image Facility
CEPS RPIF Products*Photography and ImageryMARINER 10
Cartographic Products
* CEPS RPIF products are only for reference use and to review data before purchasing from data providers. For ordering information, see Sources of Earth and Planetary Photography. |
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| Mercury Facts: | |
| Mean distance from the Sun (AU) | 0.387 |
| Sidereal period of orbit (years) | 0.24 |
| Equatorial radius (km) | 2,439 |
| Polar radius (km) | 2,439 |
| Body rotation period (hours) | 1,408 |
| Tilt of equator to orbit (degrees) | 0 |
| Number of observed satellites | 0 |
More Mercury imagery and information:
RPIF page
Updated: 02/24/2000