0
What might the surface temperature be like on a planet with no atmosphere?
Wiki User
∙ 10y ago
It depends on how far away the planet is from a star. If it's close, it's hot. Also, if the planet rotates on its axis there would be a big day-night temperature difference.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How does the inner planets distance from the sun relate to the average surface temperature of the planet?
You might expect a planet to be hotter if it's nearer the Sun. This is true apart from Venus, which is the exception. Venus has a higher average surface temperature than Mercury. We believe this is because of the "greenhouse effect" of the atmosphere of Venus.
What is the atmosphere of the goldilocks planet like?
It can vary substantially. Whether a planet is a Goldilocks planet is based only on its distance from the star it orbits. If a planet orbits at the right distance that it might be the right temperature to support liquid water, it is called a Goldilocks planet. The nature of the atmosphere would still be affected by factors such as the planet's composition, mass, and evolutionary history.
Is Uranus Atmosphere heavy light or does it even have one?
Jupiter, Saturn, Uranus and Neptune are all gas giants. They have a huge atmosphere - and no solid surface where you might stand on. The atmosphere just gets denser and denser as you get further down into the planet.
Why would the discovery of liquid on another planet be important?
Surface liquids indicate that there can be a gaseous atmosphere, as surface liquids and volatile ices are heated. Liquid hydrocarbons such as ethane show a very cold planet. Liquid sulfur shows a very hot interior. Liquid water shows a warm temperature, an indicator of possible lifeforms (on the surface or in the interior, under an ice shell).
Why are the planets their temperature?
Since Mercury is the closest to the sun, therefore it is the warmest..The Dwarf Planet, pluto is the coldest because it the furthest away from the sun.The temperature of any given planet is determined by a number of factors. The most important factor is the distance of the planetary orbit from the sun. Planets closer to the sun receive more sunlight, which makes them hotter. Planets distant from the sun receive less sunlight and are colder. In addition, the composition of the planet's atmosphere has an effect on the temperature. Both Venus and Earth have atmospheres which tend to retain heat, and therefore, both planets are hotter than they might be with a different kind of atmosphere or with no atmosphere.
How does the inner planets distance from the sun relate to the average surface temperature of the planet?
You might expect a planet to be hotter if it's nearer the Sun. This is true apart from Venus, which is the exception. Venus has a higher average surface temperature than Mercury. We believe this is because of the "greenhouse effect" of the atmosphere of Venus.
What might surface temperatures be like on a planet with no atmosphere?
It largely depends on how close to the parent star (or sun) the planet is, but planets with no atmosphere will tend to have rather extreme temperatures. They will go from hot days to cold nights more easily as there would be no atmosphere to hold the heat from the sun, so they'll have a larger temperature range throughout the day/night cycle.
What jupter below atmosphere?
Nobody knows for certain what the surface of Jupiter looks like below its atmosphere. Since the planet is a gas giant, we might expect it to look something like the surface of the sun, but not on fire.
What is the atmosphere of the goldilocks planet like?
It can vary substantially. Whether a planet is a Goldilocks planet is based only on its distance from the star it orbits. If a planet orbits at the right distance that it might be the right temperature to support liquid water, it is called a Goldilocks planet. The nature of the atmosphere would still be affected by factors such as the planet's composition, mass, and evolutionary history.
Is Uranus Atmosphere heavy light or does it even have one?
Jupiter, Saturn, Uranus and Neptune are all gas giants. They have a huge atmosphere - and no solid surface where you might stand on. The atmosphere just gets denser and denser as you get further down into the planet.
Is there water on of Mars?
not on the surface but might be some under the surface of the planet...??
Does jupter have gravity and a atmosphere?
Gravity: Of course it has gravity. Any planet - moreover, any object that has mass (mass is what you measure in kilograms) has gravity. Atmosphere: You might say that Jupiter consists only of atmosphere. It is a gas giant, just as Saturn, Uranus, or Neptune. Specifically, it doesn't have a surface on which you might stand.
Why would the discovery of liquid on another planet be important?
Surface liquids indicate that there can be a gaseous atmosphere, as surface liquids and volatile ices are heated. Liquid hydrocarbons such as ethane show a very cold planet. Liquid sulfur shows a very hot interior. Liquid water shows a warm temperature, an indicator of possible lifeforms (on the surface or in the interior, under an ice shell).
The surface of the sun is over 10000 degres f?
The surface of the sun is 9,939 oF or 5,777 K from the study of solar spectrum. However, on the atmosphere layer or one might called corona region the temperature is up to 20,000 K or 35,540 oF. The sun surface is considered from the region that most photon or light emitted and travel to earth. The answer on the surface temperature is not over but at approximately 10,000 oF.
Could a planet be a satellite?
By definition a planet cannot be a satellite. A planet is a body that has cleared most of the debris in its orbit about a star. However, a satellite might have an atmosphere. Titan, the largest moon of Saturn, has an atmosphere more dense than that of earth.
Why are the planets their temperature?
Since Mercury is the closest to the sun, therefore it is the warmest..The Dwarf Planet, pluto is the coldest because it the furthest away from the sun.The temperature of any given planet is determined by a number of factors. The most important factor is the distance of the planetary orbit from the sun. Planets closer to the sun receive more sunlight, which makes them hotter. Planets distant from the sun receive less sunlight and are colder. In addition, the composition of the planet's atmosphere has an effect on the temperature. Both Venus and Earth have atmospheres which tend to retain heat, and therefore, both planets are hotter than they might be with a different kind of atmosphere or with no atmosphere.
If a meteor was near Venus would it go on fire?
Yes. Every planet, with the exception of Mercury, has an outer atmosphere that will burn up any small object that enters into it. If the object is large enough, it might reach the surface of the planet after losing a little bit of mass entering the atmosphere. Yes. If a meteoroid were to enter the atmosphere of Venus and become a meteor, it would get hot and burn, just like it would on Earth. If the meteoroid were large enough to survive, it would become a meteorite and crash on the surface of Venus, possibly causing a crater.
