Αποτελέσματα Αναζήτησης
2 Αυγ 2012 · At its equator, Mars has a diameter of 4,222 miles (6,794 km), but from pole to pole, the diameter is 4,196 miles (6,752 km). Mars’ radius is, of course, half of planet’s diameter.
If Earth were the size of a nickel, Mars would be about as big as a raspberry. From an average distance of 142 million miles (228 million kilometers), Mars is 1.5 astronomical units away from the Sun.
It is classified as a terrestrial planet and is the second smallest of the Solar System's planets with a diameter of 6,779 km (4,212 mi). In terms of orbital motion, a Martian solar day is equal to 24.5 hours, and a Martian solar year is equal to 1.88 Earth years (687 Earth days).
20 Οκτ 2023 · Size: Mars is about 4,212 miles (6,779 kilometers) in diameter. Distance from the Sun: Mars is the fourth planet from the Sun and orbits roughly 142 million miles (229 million km) away.
3 Οκτ 2024 · Mars Fact Sheet. Mars/Earth Comparison. Bulk parameters. ** Recent results indicate the radius of the core of Mars may only be 1650 - 1675 km. Orbital parameters. * Mean value - the tropical orbit period for Mars can vary from this by up to 0.004 days depending on the initial point of the orbit. Mars Observational Parameters.
Mars Profile. Mass (kg): 6.42 x 10 23. Diameter (km): 6787. Mean density (kg/m3): 3940. Escape velocity (m/s): 5000. Average distance from Sun : 1.524 AU (227,936,640 km) Rotation period (length of day in Earth days): 1.026. Revolution period (length of year in Earth days) : 686.98. Obliquity (tilt of axis degrees): 25.
Diameter of planets and their distance from the Sun in kilometers (km): Planet. Diameter (km) Distance from Sun (km) Sun.
