WebThe planets in order from the sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and finally the dwarf planet Pluto. Most people have at least heard about our solar system and the planets in it. ... Planet: Diameter (km) Size relative to Earth: Mercury: 4879.4 38% the size of Earth: Mars: 6779 53% the size of Earth: Venus ... WebOct 14, 2016 · Mercury is a terrestrial planet with a rocky surface and metallic core. Skip to main content. ... The (290-km) diameter peak-ring impact basin has smooth plains on its floor suggestive of lava ...
What Are The Diameters of the Planets? - Universe Today
WebSep 25, 2024 · It has a diameter of about 4.821 km / 2.995 mi, having about 99% the diameter of the planet Mercury but only a third of its mass. Named after a nymph of Greek mythology, also another one of Zeus’s lovers, Callisto is the farthest Galilean moon orbiting Saturn at a distance of 1.8 million km. WebApr 30, 2008 · Mercury is a terrestrial planet, like like all of the 4 inner planets: Mercury, Venus, Earth and Mars. It’s the smallest of them, and has a diameter of only 4,879 km at its equator. pulaski county food stamp office
Mercury - NASA
WebJul 4, 2024 · In fact, Mercury’s mass is approximately 3.3 x 10 23 kg (5.5% the mass of Earth) which means that its density – at 5.427 g/cm 3 – is the second highest of any planet in the Solar System ... WebDec 1, 2024 · It is the second densest planet after Earth, with a huge metallic core roughly 2,200 to 2,400 miles (3,600 to 3,800 kilometers) wide, or about 75% of the planet's … pulaski county football schedule