Mercury
Planet
Mercury is the first planet from the Sun and the smallest in the Solar System. In English, it is named after the ancient Roman god Mercurius, god of commerce and communication, and the messenger of the gods. Mercury is classified as a terrestrial... Wikipedia
Distance from Sun: 36.04 million mi
Orbital period: 88 days
Length of day: 59d 0h 0m
Radius: 1,516 mi
Gravity: 3.7 m/s²
Mass: 3.285 × 10^23 kg (0.055 M⊕)
Surface area: 28.88 million mi²