Beta is not a specific star. There is a beta star in every constellation.
Mean surface temperature: -63° C
The planet with an average surface temperature of 14.6°C is Earth.
The average surface temperature of Jupiter is -234 degrees Fahrenheit.
The average daytime surface temperature at the sun's surface is 9,941 degrees fahrenheit.
Its entire surface area works out as 747.7 square feet rounded to the nearest tenth
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Mercury has an average surface temperature (67°) closest to the Earths average surface temperature (14°C). The temperature on Mercury varies a lot though - you could argue that Mars is closer in temperature.
It's smooth and shiny, and has a convex meniscus.
The average surface temperature of Earth is around 288 Kelvin.
The Sun's average surface temperature is about 5,500 degrees Celsius (9,932 degrees Fahrenheit).
The average temperature of the surface of Uranus is -224° Celsius.
The reasonable average temperature of the surface of the Earth is around 59 degrees Fahrenheit (15 degrees Celsius).