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Albedo: 0.39

Maximum distance from the sun: 94,537,000 miles.
Minimum distance from the sun: 91,377,000 miles.
Mean distance from the sun: 92,957,000 and 200 miles.
Mean Orbital velocity: 66,000 miles per hour.
Orbital eccentricity: 0.017.
Obliquity of the ecliptic: 23 degrees 27 minutes 8.26 seconds.
Length of the tropical year, equinox to equinox: 365.24 days.
Lenght of the sidereal year, fixed star to fixed star: 365.26 days.
Length of the mean solar day: 24 hours and 3 minutes and 56.5555 seconds at mean solar time.
Length of the mean siderial day: 23 hours and 56 minutes and 4.091 seconds at mean siderial time.
Mass: 6,600 milion milion milion tons.
Equatorial diameter: 7,927 miles.
Polar diameter: 7,900 miles.
Oblateness: one 298th.
Density: 5.41.
Mean surface gravitational acceleration of the rotating earth: 32.174 feet per second per second.
Escape velocity: 7 miles per second.
Albedo: 0.39.
Albedo: 0.39.
Albedo: 0.39.
Albedo: 0.39.
Albedo: 0.39.
Albedo: 0.39.
Albedo: 0.39.
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