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Venus is the second planet from the Sun, and Earth's closest planetary neighbor. Venus is the third brightest object in the sky after the Sun and Moon. Venus spins slowly in the opposite direction from most planets. Venus is similar in structure and size to Earth, and is sometimes called Earth's evil twin.
- All About Venus | NASA Space Place – NASA Science for Kids
Structure and Surface. Venus is the hottest planet in our...
- In Depth | Venus – NASA Solar System Exploration
The planet is nearly as big around as Earth – 7,521 miles...
- The Return to Venus and What It Means for Earth - NASA
Venus isn’t the closest planet to the Sun, but it is the...
- Venus - NASA Science
Venus is a cloud-swaddled planet named for a love goddess,...
- All About Venus | NASA Space Place – NASA Science for Kids
- Structure and Surface
- Time on Venus
- Venus's Neighbors
- Quick History
- What Does Venus Look like?
Venus is the hottest planet in our solar system.Venus is a terrestrial planet. It is small and rocky.Venus has a thick atmosphere. It traps heat and makes Venus very hot.Venus has an active surface, including volcanoes!A day on Venus lasts 243 Earth days.A year on Venus lasts 225 Earth days.Venus does not have any moons.Venus is the second planet from the Sun. That means Mercury and Earth are Venus's neighboring planets.Venus has been known since ancient times because it can be seen easily without a telescope.Venus has been visited by several spacecraft: Mariner 2, Mariner 5, Mariner 10, Pioneer Venus 1, Pioneer Venus 2, and an orbiter called Magellan.Here you can see the clouds covering Venus. This is a combination of images taken by the Magellan spacecraft. The colors have been altered so you can see all the differences in Venus's surface. Magellan used radar to get information about the surface of Venus, which we can't normally see because of the thick, cloudy atmosphere. A crater on the surf...
The planet is nearly as big around as Earth – 7,521 miles (12,104 kilometers) across, versus 7,926 miles (12,756 kilometers) for Earth. From Earth, Venus is the brightest object in the night sky after our own Moon. The ancients, therefore, gave it great importance in their cultures, even thinking it was two objects: a morning star and an ...
Dec 11, 2019 · Venus isn’t the closest planet to the Sun, but it is the hottest in our solar system. Between the intense heat (900 degrees Fahrenheit heat, or 480 degrees Celsius), the corrosive sulfuric clouds and a crushing atmosphere that is 90 times denser than Earth’s, landing a spacecraft there is incredibly challenging.
Runaway Greenhouse. Venus’ thick atmosphere traps heat creating a runaway greenhouse effect – making it the hottest planet in our solar system with surface temperatures hot enough to melt lead. The greenhouse effect makes Venus roughly 700°F (390°C) hotter than it would be without a greenhouse effect. 07.
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. Our nearest planetary neighbor, the second planet from the Sun, has a surface hot enough to melt lead. The atmosphere is so thick that, from the surface, the Sun is just a smear of light.
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When Venus’ orbit around the Sun overtakes Earth’s orbit, it changes from being visible after sunset to being visible before sunrise. Mayan astronomers made detailed observations of Venus as early as 650 AD. Venus is the hottest planet in our solar system. The average surface temperature is 462 °C, and because Venus does not tilt on its ...
