How Cold Is Space In Fahrenheit
The reason outer space is so cold is because cold is what you get when there is no source of heat nearby.
How cold is space in fahrenheit. It s the very diffuse gases and grains that drift through the cosmos whose temperature we can measure. But space is mostly full of well empty space. Astronomers tell us that the solar wind and interstellar gas clouds are over a thousand degrees and sometimes in the millions but also that the cosmic background temperature is minus 455 degrees.
A piece of bare metal in space under constant sunlight can get as hot as two hundred sixty 260 degrees celsius. The unfathomable void of space seems like an incredible travel destination even though it s mostly filled with well nothing. Temperatures for the gas and ice giants jupiter saturn uranus and neptune are taken from a level in the atmosphere equal in pressure to sea level on earth.
This is dangerous to astronauts who have to work outside the station. The average temperature of empty space between celestial bodies is calculated at 3 kelvins minus 270 15 degrees celsius or minus 457 87 degrees fahrenheit. At our distance from the sun if you put say a mac truck in space the side facing the.
Absolute zero the temperature at which absolutely all activity stops is zero kelvins minus 273 15 degrees celsius or minus 459 67 degrees fahrenheit. It can be as cold as 290 degrees fahrenheit 179 degrees celsius on mercury at night. As you probably know space is already very very cold roughly 2 7 kelvin 270 45 celsius 454 81 fahrenheit.
This is mostly due to a lack of atmosphere and the vacuum like nature of space. The temperature in outer space is generally 2 73 kelvin 270 42 celsius 454 75 fahrenheit. But why is the vacuum of space this cold.
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. Are you shivering yet. This is actually the temperature of cosmic microwave background radiation which is spread throughout the universe.