-285 degrease Fahrenheit
no
Mostly hydrogen and helium.
Saturns two largest moons are Titan and Rhea
On Mercury & Mars there is negligible atmosphere thus extremes in temp. On Venus its hot - constantly. Because the atmosphere is much (90 x) thicker.
steppe
it has very heavy atmosphere
Without an atmosphere, there would be significant temperature extremes between day and night. During the day, the surface would become very hot due to direct sunlight, while at night, temperatures would drop rapidly without the atmosphere to trap heat. This difference is significant because the atmosphere helps regulate temperature by trapping heat and distributing it around the planet.
enchiladas
No, Mercury is not at all suitable for life. It has no atmosphere and no water, and has horrific temperature extremes.
no
Mostly hydrogen and helium.
Temperature extremes can effect the performance of a clock.
About -185°C.
by the temperature on the planet
0.69 g/cm^3
Cloudy and cold. It is mainly hydrogen and helium.
hydrogen and helium