Here's why Jupiter's tally of moons keeps going up and up
The first astronomer to discover moons around Jupiter was Galileo, back in the year 1610, but astronomers are still finding more and more moons around this gas giant.
by Nell Greenfieldboyce
Feb 09, 2023
3 minutes
Scientists have spotted 12 more moons around Jupiter, adding to an already-huge number that just seems to grow and grow.
There's so many moons around this gas giant planet that astronomer Scott Sheppard struggles to keep track.
"With this new haul, we're up to, I believe, 92 ... actually, I have to check that," he says, leaning over to type into his computer at the Carnegie Institution for Science, Earth and Planets Laboratory in Washington, DC. " Yeah, so 92 is the
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