| Rank | Planet and Pluto | Surface Temperature |
|---|---|---|
| 1 | Mercury | 800°F (430°C) during the day, -290°F (-180°C) at night |
| 2 | Venus | 880°F (471°C) |
| 3 | Earth | 61°F (16°C) |
| 4 | Mars | minus 20°F (-28°C) |
What is the second coldest planet?
It has recorded the coldest temperatures at an average of -225ºC.
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Shakeel Anwar.
| Name of Planets (Hottest to Coldest) | Mean Temperature (Degree Celsius) |
|---|---|
| 2. Mercury | 167 |
| 3. Earth | 15 |
| 4. Mars | -65 |
| 5. Jupiter | -110 |
Which two planets are the coldest in our solar system?
The short answer is that Neptune has the coldest overall average temperature and Uranus has the coldest temperature recorded. The long answer is that once upon a time the answer to this question was simple. Pluto was the planet furthest away from the Sun and also the coldest.
Is Neptune the second coldest planet?
Neptune, being the eighth planet in our solar system and therefore the one furthest from the sun, has the coldest average temperature (around -214°C). On the other hand, Uranus being the 7th planet farthest from the sun, holds the record for the coldest temperature reached, with a record of -224°C.
Is Uranus colder then Neptune?
It depends upon how you define “coldest.” With Pluto out of the race, the farthest “real” planet from the Sun is Neptune. … Scientists have been surprised to learn, though, that Uranus reaches colder temperatures despite the fact that Neptune, on average, is colder than Uranus.
Is Venus hot or cold?
The average temperature on Venus is 864 degrees Fahrenheit (462 degrees Celsius). Temperature changes slightly traveling through the atmosphere, growing cooler farther away from the surface. Lead would melt on the surface of the planet, where the temperature is around 872 F (467 C).
What is the coldest place on Earth?
Oymyakon and Verkhoyansk are the only two permanently inhabited places in the world that have recorded temperatures below -50.0 degrees Celsius.
What are the 15 planets?
Planets in Our Solar System
- Mercury. Mercury—the smallest planet in our solar system and closest to the Sun—is only slightly larger than Earth’s Moon. …
- Venus. Venus spins slowly in the opposite direction from most planets. …
- Earth. …
- Mars. …
- Jupiter. …
- Saturn. …
- Uranus. …
- Neptune.
Who is the hottest planet?
Venus is the exception, as its proximity to the Sun and dense atmosphere make it our solar system’s hottest planet. The average temperatures of planets in our solar system are: Mercury – 800°F (430°C) during the day, -290°F (-180°C) at night. Venus – 880°F (471°C)
What is the oldest planet?
At 12.7 billion years old, planet Psr B1620-26 B is almost three times the age of Earth, which formed some 4.5 billion years ago. This exoplanet, the oldest ever detected in our Milky Way galaxy, has been nicknamed “Methuselah” or the “Genesis planet” on account of its extreme old age.
Can humans live any other planet?
Based on his Copernican principle, J. Richard Gott has estimated that the human race could survive for another 7.8 million years, but it is not likely to ever colonize other planets.
Why is Mars so hot?
In orbit, Mars is about 50 million miles farther away from the Sun than Earth. That means it gets a lot less light and heat to keep it warm. Mars also has a hard time holding onto the heat it does get. On Earth, much of the sun’s heat gets trapped in our atmosphere, which acts like a blanket to keep our planet warm.
What is the coldest rocky planet?
With a temperature of -357 degrees Fahrenheit, Uranus is the coldest planet in the solar system. The atmosphere is made up of methane, hydrogen and helium – the methane giving it its green look.
Does it rain diamonds on Uranus?
Deep within Neptune and Uranus, it rains diamonds—or so astronomers and physicists have suspected for nearly 40 years. The outer planets of our Solar System are hard to study, however. … Beyond the lingering mystery of the diamond rain, there’s a big loss in our failure to study Uranus and Neptune inside and out.
What is the daytime temperature on Neptune?
The average temperature on Neptune is about minus 200 degrees Celsius (minus 392 degrees Fahrenheit). Neptune, the farthest known planet of our solar system, is located about 30 times farther away from the sun than Earth is.
What planet has the largest ring system?
A colossal ring of debris found around Saturn is the largest in the solar system. The new ring could be the ‘smoking gun’ that explains the curious two-faced appearance of Saturn’s moon Iapetus, whose leading hemisphere is much darker than its trailing side.