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Pluto is actually colder than Neptune at 33K. Neptune's surface temp drops to 72K and Uranus' drops to 76K. While Neptune should be much colder, it is thought to have a very high internal temperature.
Wiki User
∙ 9y ago
Wiki User
∙ 16y agobecause is is bigger in mass so it also has a bigger core producing more heat for the surface
Wiki User
∙ 14y agobecause neptune is really, really, really far away from the sun. It is the most fartes planet to the sun
Wiki User
∙ 11y agoNeptune has lower surface temperature than Mars 'cause Mars is closer to the sun.
Wiki User
∙ 10y agoNeptune −201 °C.
Uranus −197.2 °C.
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Does Neptune have a safe gravity range?
yes. The gravity on the surface of Mars is about 38% of the Earth's.
Why is Neptune much colder than mars?
Temperature relies on distance from the Sun. In order the planets are ... Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto So Mercury is hottest as it is closest to the Sun Mars is closer than Neptune, so is hotter. So Neptune is colder.
What planet has the least variation in surface temperature?
Mars
Is Neptune bigger than Mars?
Neptune is bigger than Mars and also the Earth
Which planets have no season?
Mars,Saturn,and Neptune
What is the hottest planet to the least hottest?
The hottest (surface temperature) is Venus then, getting colder: Mercury, Earth, Mars, Jupiter, Saturn, Neptune and Uranus. (In fact Neptune and Uranus are very similar in temperature.)
Which has a lower temperature earth or Mars?
Mars does!!!
Does Neptune have a safe gravity range?
yes. The gravity on the surface of Mars is about 38% of the Earth's.
Why is Neptune much colder than mars?
Temperature relies on distance from the Sun. In order the planets are ... Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto So Mercury is hottest as it is closest to the Sun Mars is closer than Neptune, so is hotter. So Neptune is colder.
What planet has the least variation in surface temperature?
Mars
What is the surface tempure of mars?
The average surface temperature on Mars is 20 degrees Celsius at noon at the equator. At the poles, the temperature drops down to -153 degrees Celsius.
Is Neptune bigger than Mars?
Neptune is bigger than Mars and also the Earth
What is the temperature at mars surface?
The surface temperature is VERY cold. It rarely gets up to the freezing point of water.
What is the average surface temperature of mars rounded to the nearest whole number?
Mean surface temperature: -63° C
Which planets have no season?
Mars,Saturn,and Neptune
Why is Neptune different from Mars Mercury and Venus?
Neptune is a freezing gas giant with no solid surface and very little sunlight. Mars, Mercury and Venus are hot or warm planets with rocky surfaces and plenty of sunlight.
What are the surface temperatures of the planets ranked in order from highest to lowest?
Exactly the same way they are aligned in the solar system. Mercury being closest to the sun is the hotest and the coldest should be Pluto. But some people say Neptune since Pluto was re-classified as a dwarf planet.
