This planet's moon Triton has the coldest temperature in our solar system?

Answer 1

Yes much colder, in fact it's the coldest place ever measured in the Solar System. Neptune has an internal heat source (it radiates more heat than it receives from the Sun) though it is still quite frigid at the cloud tops.

Answer 2

Because it is far away from the sun. Think of the planet Mercury, it is the closest to the sun and it is HOT. And think of Pluto the dwarf planet, it is very far away from the sun & it is COLD.

Answer 3

Triton is a moon of Saturn. However, colder temperatures certainly exist further out away from the Sun; for example, in comets in deep space or on the "dwarf planets" in the Kuiper Belt such as Eris, Haumea or Makemake.

Answer 4

Yes, that's correct. Triton, Neptune's largest moon, has a surface temperature that can drop as low as -391 degrees Fahrenheit (-235 degrees Celsius), making it the coldest known moon in our solar system. This extreme chill is due to the moon's far distance from the Sun and its thin atmosphere.

Answer 5

yes and nearly the coldest moon in the solar system

Answer 6

Jupiter is not the furthest planet from the sun, so the coldest moon in the solar system may belong to Neptune (Triton) or even a dwarf planet moon which may be further still from the sun.