Planet Mug VENUS

VENUS. (Shown in true color) Measuring 7,520 miles across, Venus is roughly the same diameter as our home planet. The only planet named after a female figure, Venus is a celestial oddball. Though its rocks are shades of grey, its atmosphere imparts an eerie orange glow to the landscape. Together with Mercury, it's one of the few planets in our solar system without a moon. And like Uranus, it turns on its axis in the opposite direction to the rest of our celestial family. Due to this retrograde rotation, if you were to stand on Venus' surface, the sun would rise in the West and set in the East. But don't count on catching many Venusian sunsets; the planet turns stunningly slow. A single day there takes 243 Earth days—longer than a Venusian year, which lasts 225 Earth days. And because the planet rotates in the opposite direction as its orbit, 117 Earth days pass between each sunrise and sunset. Although the planet is the second closest planet to the sun, it's by far the hottest of the eight worlds in our solar system. Its thick atmosphere is mostly made of carbon dioxide with clouds of sulfuric acid, which traps the sun's heat and creates a runaway greenhouse effect. Thanks to this atmospheric blanket, temperatures on Venus' surface can soar over 880 degrees Fahrenheit—hot enough to melt lead. The surface pressure is around 90 times that on Earth, which would feel like standing under about a half a mile of water. Wintertime doesn't even provide a reprieve from the heat. With an axial tilt of three degrees, Venus has just one season: hot.