#moons of Jupiter

[elmushterri]

Hello!! im working this fanart sketch, and was wondering if you have a set gender neutral design for your followers/"moons" because i'm gonna be adding little sillies running around and orbiting your persona that represent subscribers/followers (if that makes sense-)

I don’t YET! I do have loose plans for Europa, Ganymede, Io and Callisto, since they’re “backup singers”.

The loose idea is that they’re in formal wear, but not quite as formal as me. Like with waistcoats or suspenders and whatnot, but I don’t think anyone else would have jackets with long coat tails.

[hometoursandotherstuff]

[2lurslinger2000]

When me and my gang pull up

The quality got fucked so bad im so sorry 😭😭

[thedemigodsguide]

Kally here!

So I take Astronomy 101, and it has been very interesting as a demigod. Everyone knows that all the planets except Earth are named after the Roman gods.

But apparently, modern astronomers are determined to keep up with the mythology theme. The planet Jupiter has upwards of 90-95 ish moons that we know of so far. Not all of them are named, but a lot of them that are, are named after obscure figures that even most demigods have never heard of.

For example, Praxidice. Never heard of her before. According to some brief research, she’s the goddess of carrying out justice.

Good to know. Next time something unjust happens, I’ll pray to Praxidice to help me set it straight.

Also, Jason! If you’re reading this, I got another goddess for you to design a temple for!

[merelygifted]

Images from the JunoCam visible-light camera aboard NASA's Juno spacecraft supports the theory that the icy crust at the north and south poles of Jupiter's moon Europa is not where it used to be. Another high-resolution picture of the icy moon, by the spacecraft's Stellar Reference Unit (SRU), reveals signs of possible plume activity and an area of ice shell disruption where brine may have recently bubbled to the surface.

[katie-the-bug]

It's late I'm tired have some

Unwarranted Opinions on The Solar System

The Sun: solidly middle-of-the-road star. Only really impressive in conjunction with The Moon (see below), but if it ain't broke, don't fix it. 5/10.

Mercury: A pretty uninspired start to the planets, all things considered. Venus does the whole "being hot and close to the sun" thing way better, so I don't really see the point. 0/10.

Venus: Hot, bright, instantly recognizable, and a fascinating counterpoint to Earth. 9/10 only because it doesn't have a nice big moon named Cupid or something - I feel like there was a missed opportunity there.

Earth: This might just be four billion years of evolution talking, but this planet is literally perfect. Dry land and oceans constantly changing shape and thus never getting stale; an atmosphere that filters out most dangerous radiation without being too hard to see through; a functioning magnetosphere; the list of its virtues goes on and on. And even if that somehow weren't enough, I've literally never seen another planet with life on it and that's enough to get Earth an automatic 10/10 for originality.

The Moon: THE best satellite in the entire Solar System and if you disagree we WILL fight. It's a beautiful color, its endless tiny details variably highlighted by its phases mean there's always something new to look at, and it's just the right size and distance from Earth to fully eclipse the Sun and leave only its corona and prominences exposed in the most spectacular display in space or anywhere. If you need me to explain why that makes it THE BEST I will be forced to assume you have no brain. Infinity/10, I am in love.

Mars: Basic details out of the way - I love the color and the extreme geography. Having the biggest mountain in the Solar System counts for something. Besides that, it's thematically fascinating, haunted by the ghosts of what would have been had it been able to hold on to its magnetosphere and atmosphere. I'd give it a perfect score but its dust storms have been unkind to the rovers and I neither forget nor forgive. 8/10.

Phobos & Deimos: stupid useless space potatoes. 1/10 only because Mars will have rings when Phobos finally bites it.

The Asteroid Belt: Meh. 0/10.

Ceres: It may be the only dwarf planet inside the orbit of Neptune, but it's still a dwarf planet. 2/10.

Trojans: Asteroid Belt but "artistic." 1/10.

Jupiter: impressive size, tasteful color palette, and the red spot gives it a bit of intrigue. Too many moons though. 7/10.

The Galilean Moons: fascinating orbital resonance. Shame Callisto won't get with the program. 7/10.

All of Jupiter's Other Moons: too many, and they keep finding new ones, none of which are spherical. Quantity isn't everything, guys. 3/10.

Saturn: the boring color palette is more than made up for, and the excessive number of moons justified, by those SPECTACULAR rings. No other planet has rings that beautiful. Why aren't more planets like this? 10/10.

Saturn's Moons: yeah, some of them have fun little gimmicks, but I really only like them inasmuch as they keep the rings in place. 5/10.

Uranus: the massive axial tilt is refreshingly original and the blue color is easy on the eyes. The lack of rings or memorable moons is a bit of a letdown. A lesser reviewer might make base puns but all the astronomers I know pronounce it differently and the jokes no longer land. 8/10.

Neptune: redundant. 2/10.

The Kuiper Belt: mysterious and full of comets. The Asteroid Belt could never. 6/10.

Pluto: I don't have anything against Pluto itself - the fact that it's so tiny and yet has (at least) five moons gives it a certain charm that a body like Mercury simply lacks. It's the fandom I can't stand. There are three criteria for a body to be classified as a planet, Pluto does not meet one of them, and the sentimental value you place on it and its mistaken former classification does not override this. Any appeal to the perceived injustice of Pluto's classification reveals a deep-seated hypocrisy - I don't see any of you going to bat for Eris. All that said, I will not let this nuisance compromise Pluto's rating. 9/10 for being a funny little guy.

Eris: fun fact, Eris is smaller in diameter but more massive than Pluto. Other than that, I'm not sure what it's got going for it. To be fair to Eris though, neither does anybody else. 5/10.

Haumea: It's an egg with two moons and a ring system. What more could you want? 8/10.

Other Dwarf Planets: Eh. 3/10 for mystery.

The Oort Cloud: the most distant extremity of our Solar System, full of comets and possibility. 10/10.

[camfusedly]

(This video is actually about Jupiter moons, and it's very fun and good)

[wat3rm370n]

Europa's super thick icy crust.

Surprisingly thick ice on Jupiter’s moon Europa complicates hunt for life Revelation is blow to hopes for habitability and future space missions 18 Dec 2024  By Paul Voosen If the measurements are correct, it’s a shocking finding, says Brandon Johnson, a planetary scientist at Purdue University. “It’s several times larger than many of the estimates that exist out there.” That includes Johnson’s own calculation, published in March in Science Advances, which used the impact basins on Europa’s crust to model its thickness. Johnson’s analysis indicated the ice’s rigid top layer should be just 7 kilometers thick, and that below it would lay a mobile, shifting “convective” layer of ice some 13 kilometers thick. The Juno findings don’t rule out such a convective layer, Levin noted during the question-and-answer session after his talk. But if it does exist, it would be under the 35-kilometer-thick rigid shell his team identified. The radiometer also collected light from four different swaths along the moon’s surface, he said, but the crust thickness varied little, lowering hopes that they hit one anomalous thick spot. “We’re seeing very little lateral variation,” Levin said.

[the-wolf-and-moon]

Moon, Jupiter, and Venus Conjunction

[bookymcbookface]

[sailorsenshigifs]

[moonlightsdreaming]

[without-ado]

Before Dawn, the Moon, Venus & Jupiter l NASA APOD

[xtarmie]

✧*・ﾟ*・ﾟ✧ Happy Holidays ✧*・ﾟ✧*・ﾟ

[merelygifted]

Jupiter's volcanic moon Io looks outstanding in these close flyby photos from NASA's Juno probe | Space

[wonders-of-the-cosmos]

Europa, Io, Jupiter, Ganymede and Callisto moments after reappearing on the lunar edge. Credit: blancoo73