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  1. science.nasa.gov › venus › venus-factsVenus Facts - Science@NASA

    With the hottest surface in the solar system, apart from the Sun itself, Venus is hotter even than the innermost planet, charbroiled Mercury. The atmosphere is mostly carbon dioxide – the same gas driving the greenhouse effect on Venus and Earth – with clouds composed of sulfuric acid.

  2. science.nasa.gov › venusVenus - NASA Science

    Venus is the second planet from the Sun, and the sixth largest planet. It’s the hottest planet in our solar system. Venus is a cloud-swaddled planet named for a love goddess, and often called Earth’s twin. But pull up a bit closer, and Venus turns hellish.

  3. www.worldatlas.com › space › why-is-venus-the-hottest-planetWhy Is Venus The Hottest Planet? - WorldAtlas

    14 Ιουν 2022 · Although Venus is not the closest planet to the sun, it has the hottest surface temperature of any planet in the solar system, averaging at 842 degrees Fahrenheit (450 degrees Celsius). The average surface temperature on Venus is hot enough to melt lead, and it is hotter than the surface of Mercury.

  4. spaceplace.nasa.gov › all-about-venus › enAll About Venus | NASA Space Place – NASA Science for Kids

    11 Οκτ 2024 · Even though Venus isn't the closest planet to the Sun, it is still the hottest. It has a thick atmosphere full of the greenhouse gas carbon dioxide and clouds made of sulfuric acid. The gas traps heat and keeps Venus toasty warm.

  5. solarsystem.nasa.gov › planets › venusIn Depth | Venus – NASA Solar System Exploration

    With the hottest surface in the solar system, apart from the Sun itself, Venus is hotter even than the innermost planet, charbroiled Mercury. To outlive the short-lived Venera probes, your rambling sojourn on Venus would presumably include unimaginably strong insulation as temperatures push toward 900 degrees Fahrenheit (482 Celsius).

  6. www.space.com › 44-venus-seconVenus facts — A guide to the 2nd planet from the sun | Space

    26 Φεβ 2024 · How hot is planet Venus? Temperatures on Venus reach 880 degrees Fahrenheit (471 degrees Celsius), which is more than hot enough to melt lead. What is planet Venus made of?

  7. www.nasa.gov › general › why-is-venus-so-hot-we-asked-a-nasa-scientist-episode-39Why is Venus So hot? We Asked a NASA Scientist: Episode 39 - NASA

    14 Ιουν 2023 · Now, imagine that same process happening on Venus, a place with over 2,000 times as much CO2 in the atmosphere and a lot closer to the Sun. And it’s no wonder that Venus’s actual average surface temperature is a blistering 870 degrees Fahrenheit or about 465 degrees Celsius.