Mercury - The 1st Planet

Facts & Figures

• Distance from Earth (max) 1.48 AU (min) 0.52 AU
• Mass 3.303 x 10²³kg  (0.055 x Earth)
• Size 4879 km @ Equator  (0.383 x Earth)

• Distance from Sun (max) 0.46 AU (min) 0.30 AU
• Orbital Period 87.9 days
• Temperature (min) -173C (max) 427C