What happens to temperature on the night side of an airless world lacking atmospheric insulation?

Answer

Temperatures plummet to frigid lows, approaching absolute zero.

Without the atmosphere acting as a blanket, heat radiates rapidly into space when a surface location faces away from the star, causing temperatures to drop drastically.

What happens to temperature on the night side of an airless world lacking atmospheric insulation?

#Videos

What If Earth Suddenly Lost Its Atmosphere? - YouTube

The Dr Binocs Show - What If Earth Lost Its Atmosphere? - YouTube

existenceplanetatmospherelifecondition