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Mars (Orbit and Rotation (Elliptical Orbit 1.38 to 1.67 AU (1 AU = Earth…
Mars
Orbit and Rotation
Elliptical Orbit 1.38 to 1.67 AU (1 AU = Earth-Sun distance
Mars year: 687 earth days(669 Mars rotations, or sols)
Mars is on a 25℃ axis
It rotates in 24 hours and 37 minutes
Mars is 263.5 million kms away
Composition
Gases
Carbon dioxide 95.32%
Carbon monoxide 0.08%
Nitrogen 2.7%
Argon 1.6%
Oxygen0.13%
Water
Nitrogen oxide
Neon
Hydrogen-deuterium-oxygen
Krypton
Xenon
Mars has 2 moons
Mars is a terrestial planet
Climate
Temperature of -129℃ to 37℃
Mars has the same seasons as earth
Gravity
Gravity: 0.38of earth
Atmosphere of Mars
The atmosphere of Mars is about 100 times thinner than earth