How Cold Is Space Around Earth

The photons that hit the earth don t hit anything on their way to earth because space is by definition empty.

How cold is space around earth. Apparently this is a question people. In a nutshell the sun shoots out lots and lots of photons. The average temperature of outer space near earth is 283 32 kelvins 10 17 degrees celsius or 50 3 degrees fahrenheit.

At our distance from the sun if you put say a mac truck in space the side facing the. This is mostly due to a lack of atmosphere and the vacuum like nature of space. As you probably know space is already very very cold roughly 2 7 kelvin 270 45 celsius 454 81 fahrenheit.

The thermosphere is considered part of earth s atmosphere but air density is so low that most of this layer is what is. November 12 2017 this article is more than 2 years old. Temperatures can get up to 2 700 degrees f 1 500 c at this altitude.

The sparse pockets of space that contain little but cosmic background radiation leftover energy from the formation of the universe hover in at around 2 7 kelvin. The space between the earth and the sun is almost entirely empty aside fro. How cold is it in space.

For 2 7 kelvin or 2 7 degrees above absolute zero is the temperature produced by the uniform. The reason outer space is so cold is because cold is what you get when there is no source of heat nearby. A piece of bare metal in space under constant sunlight can get as hot as two hundred sixty 260 degrees celsius.

This is dangerous to astronauts who have to work outside the station. The earth is about 93 million miles away and we see temperatures between 185 kelvin 126 degrees fahrenheit or 88 degrees celsius to 331 kelvin 136 degrees fahrenheit or 58 degrees celsius.