Discovering Mercury
Home
Information and Future Possibilites
General
Habitability and Colonization
Exploration
Identification
Orbit and Satellites
Planet Conditions
Measurements
Composition and Surface
Composition
Appearance
Symbol And Naming
Appearence
Mercury is the closest planet to the sun, and also the 8th smallest planet. It has a dark grey surface. Mercury is very rocky and covered with dust. Mercury also has no rings.