Is Callisto the farthest moon from Jupiter?

Is Callisto the farthest moon from Jupiter?

Callisto, the fourth Galilean moon, farthest from Jupiter, represents the most heavily cratered object in the solar system. The moon’s landscape remains largely unchanged since the time of its formation, attracting much interest from researchers.

How far is the moon from Jupiter?

Mean Distance from Jupiter	1,883,000 km (1,170,042 miles)
Orbital Period around Jupiter	16.689 Earth days
Mean Diameter	4,806 km (2,986 miles)
Year Discovered	1610

Mean Distance from Jupiter	1,883,000 km (1,170,042 miles)
Orbital Period around Jupiter	16.689 Earth days
Mean Diameter	4,806 km (2,986 miles)
Year Discovered	1610

How long does it take for Callisto to orbit Jupiter?

How big would Jupiter look from Callisto?

At its farthest from Callisto it is about 2,553,743 kilometers from Callisto, and according to my rough calculations should appear to be about 4.2 arc minutes wide from Callisto, about an eighth of the diameter of the Moon as seen from Earth.

Which moon is closest to Jupiter?

Metis is the closest moon to Jupiter at a distance of 128,000 km. It is roughly 40 km in diameter, tidally-locked, and highly-asymmetrical in shape (with one of the diameters being almost twice as large as the smallest one). It was not discovered until the 1979 flyby of Jupiter by the Voyager 1 space probe.

What are 5 facts about Callisto?

• Jovian Satellite. Callisto is a moon of Jupiter with a heavily cratered surface of ice and rock.
• It’s Small. …
• Farther From the Sun Than Earth. …
• A Long Day. …
• A Very Thin Atmosphere. …
• Carbon Dioxide on its Surface. …
• No Rings. …
• Popular Destination.

• Jovian Satellite. Callisto is a moon of Jupiter with a heavily cratered surface of ice and rock.
• It’s Small. …
• Farther From the Sun Than Earth. …
• A Long Day. …
• A Very Thin Atmosphere. …
• Carbon Dioxide on its Surface. …
• No Rings. …
• Popular Destination.

What are Jupiter’s 79 moons called?

These moons are known as the Galilean moons and they are called Io, Europa, Ganymede and Callisto. Jupiter also has dozens of other smaller moons that are thought to have originated from passing asteroids. So how many moons does Jupiter have?

Which planet has 7 moons?

Neptune also has seven known inner regular satellites, and six outer irregular satellites. Pluto, a dwarf planet, has five moons.

Which planet has 12 moons?

Jupiter has 12 more moons than we knew about — and one is a weirdo.

Is Callisto a dead moon?

But data from NASA’s Galileo spacecraft in the 1990s revealed Callisto may have a secret: a salty ocean beneath its surface. That finding put the once seemingly dead moon on the list of worlds that could possibly harbor life. Callisto was discovered Jan.

Can we terraform Callisto?

The terraforming of Callisto would require vast amounts of nitrogen gas to be deposited or created as its buffer gas; bacteria can help add nitrogen by converting ammonia found on Callisto’s surface into nitrates, then nitrogen.

Can humans breathe on Callisto?

As a result, humans could live on the surface of Callisto with just a sufficiently strong radiation attenuating glass between them and the remaining radiation from its host planet. In addition to this relative safety from radiation, this moon is composed of around 40% water.

What is Jupiter’s prettiest moon?

Io – Jupiter’s Moon Io is the most volcanically active world in the solar system, with hundreds of volcanoes, some erupting lava fountains dozens of miles high.

Is Jupiter’s moon Titan habitable?

Additionally, Titan’s rivers, lakes and seas of liquid methane and ethane might serve as a habitable environment on the moon’s surface, though any life there would likely be very different from Earth’s life.

Are any of Jupiter’s moons habitable?

On Jupiter’s moon Europa, a saltwater ocean exists deep beneath a thick ice shell. Now, a surprising connection between the ice shell and the Greenland ice sheet on Earth has provided new insight: Europa’s ocean may be habitable, according to a new study.

What is Jupiter’s smallest moon?

• Leda was discovered on Sept. …
• With a mean radius of 6.2 miles (10 kilometers), assuming an albedo of 0.04, Leda is the smallest moon in the Himalia group, a family of Jovian satellites which have similar orbits and appearance, and are therefore thought to have a common origin.

• Leda was discovered on Sept. …
• With a mean radius of 6.2 miles (10 kilometers), assuming an albedo of 0.04, Leda is the smallest moon in the Himalia group, a family of Jovian satellites which have similar orbits and appearance, and are therefore thought to have a common origin.

What are the 5 main moons of Jupiter?

There are many interesting moons orbiting the planet, but the ones of most scientific interest are the first four moons discovered beyond Earth – the Galilean satellites: Io, Europa, Ganymede, and Callisto.

Can you see 5 moons of Jupiter?

Bottom line: You can see Jupiter’s moons – Io, Europa, Ganymede and Callisto, known as the Galilean satellites – with your own eyes with the help of binoculars or a small telescope.

Does Jupiter have over 70 moons?

Jupiter has 80 moons. Fifty-seven moons have been given official names by the International Astronomical Union (IAU).

Which moon of Jupiter has the longest period of revolution?

• Io: 1.8 days.
• Europa: 3.6 days (exactly 2 times Io’s period!)
• Ganymede: 7.2 days (exactly 4 times Io’s period!)
• Callisto: 16.7 days.

• Io: 1.8 days.
• Europa: 3.6 days (exactly 2 times Io’s period!)
• Ganymede: 7.2 days (exactly 4 times Io’s period!)
• Callisto: 16.7 days.

How does Callisto differ from the other Galilean moons of Jupiter?

Callisto has a very thin atmosphere, is thought to contain an ocean, and is therefore another possible contender for life beyond Earth. However, its distance from Jupiter means it doesn’t experience such a strong gravitational pull, so it’s not as geologically active as the other Galilean moons of Io and Europa.

Is Jupiter’s outermost moon lost?

This apparent disappearance led some astronomers to consider the moon lost. One theory was that it had crashed into Himalia, creating a faint ring around Jupiter. However, it was finally recovered in observations made in 2010 and 2011.