ALL ABOUT MARS
1.THE SIZE OF MARS IS 2,106 MILES
2.THE LENGTH OF THE DAY ON MARS IS 1 DAY AND 40 MINUTES.
3.THE LENGTH OF A YEAR ON MARS IS 686.980 EARTH DAYS
4.MARS IS 141,600,000 MILES AWAY FROM THE SUN
5.THE RADIUS OF MARS IS 2,106 MILES
6.THE MASS OF MARS IS 639E21 KG
7.THE GRAVITY ON MARS IS 3.711 m/s (squared)
8.MARS MOONS ARE PHOBOS AND DEIMOS
9.THE GRAVITY ON MARS IS 3.711 M/S (SQUARE)
10.MARS SURFACE AREA IS 55.91 MILLON SQ MILES