Movie showing geysers on Triton, produced by NASA in 1990. This animation was taken from the movie Voyager Science Summary (CMP 346). It was digitized by Calvin J. Hamilton.
My favorite moon! It's the coldest measured body in the Solar System, the only spheroidal (major moon) with a retrograde orbit, and major moon of Neptune, with an inclination of 156.8° to Neptune's equator. It was the last visited object in our Solar System by Voyager 2, which was 20+ years ago, but what's odd is it's geologically active, with an atmosphere like Pluto, being nitrogen, and trace methane. Perhaps Pluto was once a moon of Neptune? Anyways, such a beautiful and mysterious moon!
My favorite moon! It's the coldest measured body in the Solar System, the only spheroidal (major moon) with a retrograde orbit, and major moon of Neptune, with an inclination of 156.8° to Neptune's equator. It was the last visited object in our Solar System by Voyager 2, which was 20+ years ago, but what's odd is it's geologically active, with an atmosphere like Pluto, being nitrogen, and trace methane. Perhaps Pluto was once a moon of Neptune? Anyways, such a beautiful and mysterious moon!
KarbineKyle 10 months ago
freeze instantly sirs....
johnsmdm 2 years ago