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Solar System Data
  Physical Data Orbital Data

Mercury
Diameter: 4,878 km
Mass: 0.0553 EM
Density: 5.43
Gravity: 0.284 EG
Magnitude: -1.9
Average Temperature: 400 to -170°C
Distance to Sun: 57,910,000 km
Day: 58.65 ED
Year: 87.969 ED
Axis tilt: -0.1°
Eccentricity: 0.2056
Inclination: 7.004°
    Units:
  • EH: Earth Hours
  • ED: Earth Days
  • EY: Earth Years
  • EM: Earth Masses
  • EG: Earth Gravity
  • km: kilometers (1km ~ 0.62 miles)
  • °C: degree Celsius (°F = 1.8 [°C] + 32)

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