What is Jupiter's second largest moon?

Answer 1

Callisto is a moon of the planet Jupiter, discovered in 1610 by Galileo Galilei. It is the third-largest moon in the Solar System and the second largest in the Jovian system, after Ganymede. Callisto has about 99% the diameter of the planet Mercury but only about a third of its mass

Answer 2

Cruithne was at first believed to be a moon of Earth, and thus has been referred to as "Earths second moon".

However, further investigation, showed that Cruithne, was in fact an asteroid with a 1:1 orbital resonance with Earth (or quasi satellite) - which gave it the impression that it was orbiting Earth. Whereas Cruithne orbits the Sun and not the Earth.

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Answer 3

Not much is known about moons outside our own Solar System.

Not much is known about moons outside our own Solar System.

Not much is known about moons outside our own Solar System.

Not much is known about moons outside our own Solar System.

Answer 4

Ganymede, one of Jupiter's moons, is the largest moon. It is bigger than Mercury

Answer 5

Callisto is the second largest after Ganymede.

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Answer 6

Europa is a moon of Jupiter, and the six largest of all the moons in the solar system.

Answer 7

None. if somone know that there was life on moon , he was only dreaming.

Answer 8

The second largest moon is Adratea, and approx 12 miles in diameter.

Answer 9

Not much is known about moons outside our own Solar System.

Answer 10

titan moon of Saturn