Cassini Week: Moons Mimas and Pan

This week we’re celebrating the accomplishments of the Cassini spacecraft which, in just a few days, will plunge into Saturn’s atmosphere in its Grand Finale. Today, we take a look at just two of Saturn’s more than 60 moons: Mimas and Pan.

Mimas:

When it comes to Saturn’s moon Mimas, Cassini kept delivering surprise after surprise. First, there was a fantastic image showing us, in great detail, Mimas’s remarkable Herschel crater (Voyager 1 was the first to give us images of Herschel crater, but they paled in comparison to what Cassini revealed).

Mimas, with prominent Herschel crater.

Mimas, with prominent Herschel crater. – Source: NASA/JPL-Caltech

Then again, maybe…
Obi-Wan Kenobi: "That's no moon. It's a space station."

But Cassini revealed another surprise on Mimas. When it took a look at its infrared profile and created a temperature map, we found Pac-Man.

Mimas Temperature Map

Mimas Temperature Map – Source: NASA/JPL/Goddard/SWRI/SSI

Pan:

While Mimas is quite a unique satellite of our beloved ringed planet, Pan certainly deserves some recognition as well.

Saturn's ravioli moon, Pan

Saturn’s ravioli moon, Pan – Source: NASA/JPL/Space Science Institute

The above image was captured in March of 2017, as Cassini zoomed within 15,300 miles (24,600 kilometers) of Pan.

I don’t know about you, but this moon makes me hungry for a pan of ravioli.
Will Riker rolling his eyes.

Stay tuned, more Cassini action to come as we prepare for the Grand Finale.

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