Out of this world: Titan, Dione, Pandora, and Pan

The only thing the New Year marks for sure is our place in the Solar System as we circle the Sun.

Here’s a reminder of how unfamiliar and other worldly this place in space, our home in the galaxy, our corner of the universe, really is: a view of four of Saturn’s moons in descending order of size — Titan in the background behind Dione, with Pandora over to the right, and Pan nothing more than a speck on the left nestled in the Encke Gap of the A ring.

four-moons

(NASA/JPL-Caltech/Space Science Institute)

Although frigidly cold, Titan has some Earth-like features — a climate with wind and rain, and surface features such as dunes, rivers, lakes and seas. For scale, this is how Titan would look if placed alongside the Moon and the Earth:

titan-scale

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