	Color   [ 1 0.75 0.7 ]
	HazeColor [ 1 1 1 ]
	HazeDensity 0.45
	Radius 3396 # equatorial
	# Oblateness 0.0069

	Atmosphere {
		Height 30
		Lower [ 0.8 0.6 0.6 ]
		Upper [ 0.7 0.3 0.3 ]
		Sky [ 0.83 0.75 0.65 ]
                Sunset [ 0.7 0.7 0.8 ] 
                # Slightly bluish sunset, as seen in true color pictures
                # from Pathfinder
	}

	CustomOrbit "vsop87-mars"
	EllipticalOrbit
	{
	Period            1.8809
	SemiMajorAxis     1.5237
	Eccentricity      0.0934
	Inclination       1.8506
	AscendingNode     49.479
	LongOfPericenter 336.041
        MeanLongitude    355.453
	}

	RotationPeriod    	 24.622962
	Obliquity         	 26.72
	EquatorAscendingNode	 82.91
	RotationOffset    	136.005

	Albedo            0.150
}

