| Largest moons in the Solar System (diameter over 1,000 km) | ||
|---|---|---|
| Moon | Planet | Mean diameter (km) |
| Ganymede | Jupiter | 5262 |
| Titan | Saturn | 5150 b |
| Callisto | Jupiter | 4821 |
What are Jupiter’s 5 biggest moons?
ESA Science & Technology – Jupiter’s largest moons
From top to bottom, the moons are Io, Europa, Ganymede and Callisto. Europa is almost the same size as Earth’s moon, while Ganymede, the largest moon in the Solar System, is larger than planet Mercury.
What are Saturn’s 5 largest moons?
From left to right: Mimas, Enceladus, Tethys, Dione, Rhea; Titan in the background; Iapetus (top right) and irregularly shaped Hyperion (bottom right).
How big is Ganymede vs Earth?
Ganymede is the largest and most massive moon in the Solar System. Its diameter of 5,268 km is 0.41 times that of Earth, 0.77 times that of Mars, 1.02 times that of Saturn’s Titan (Solar System’s second largest moon), 1.08 times Mercury’s, 1.09 times Callisto’s, 1.45 times Io’s and 1.51 times the Moon’s.
What are the 10 largest objects in the solar system?
The Solar System’s Twenty Largest Objects
- Jupiter. WIDTH ACROSS EQUATER. (DIAMETER) …
- Uranus. WIDTH ACROSS EQUATER. (DIAMETER) …
- Earth. WIDTH ACROSS EQUATER. (DIAMETER) …
- Mars. WIDTH ACROSS EQUATER. (DIAMETER) …
- Titan. WIDTH ACROSS EQUATER. (DIAMETER) …
- Callisto. WIDTH ACROSS EQUATER. (DIAMETER) …
- The Moon. WIDTH ACROSS EQUATER. (DIAMETER) …
- Triton. WIDTH ACROSS EQUATER. (DIAMETER)
Does Jupiter have 79 moons?
Jupiter has 53 named moons and another 26 awaiting official names. Combined, scientists now think Jupiter has 79 moons.
What are the moons called?
Moon Names by Month
| Month | Name |
|---|---|
| July | Full Buck Moon |
| August | Full Sturgeon Moon |
| September | Full Corn Moon (or Harvest Moon*) |
| October | Full Hunter’s Moon (or Harvest Moon*) |
Does Saturn have 82 moons?
Saturn has 82 moons. Fifty-three moons are confirmed and named and another 29 moons are awaiting confirmation of discovery and official naming. Saturn’s moons range in size from larger than the planet Mercury — the giant moon Titan — to as small as a sports arena.
What planet has 150 moons?
Yes, Saturn has at least 150 moons and moonlets in total, though only 53 of these moons have been given official names. Most of these moons are small, icy bodies that are little more than parts of its impressive ring system.
Is Titan bigger than Earth?
Titan is the second largest moon in our solar system. … Titan is bigger than Earth’s moon, and larger than even the planet Mercury.
Can we breathe on Ganymede?
In 1996, astronomers using the Hubble Space Telescope found evidence of a thin oxygen atmosphere. However, it is too thin to support life as we know it; it is unlikely that any living organisms inhabit Ganymede.
Is Ganymede a God?
Ganymede is the god of homosexual love and desire. He was a divine hero whose homeland was Troy and was the most beautiful of mortals.
Does Ganymede have oxygen?
Atmosphere: Similar to Europa, Ganymede has a tenuous oxygen atmosphere. … Additional evidence of the oxygen atmosphere comes from the detection of various gases trapped in the ice on Ganymede.
What is the largest body in the universe?
The largest known structure in the Universe is called the ‘Hercules-Corona Borealis Great Wall’, discovered in November 2013. This object is a galactic filament, a vast group of galaxies bound together by gravity, about 10 billion light-years away.
What is the biggest star?
UY Scuti
What are the 10 planets?
Here are the planets listed in order of their distance from the Sun:
- Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. An easy mnemonic for remembering the order is “My Very Educated Mother Just Served Us Noodles.”
- Mercury: …
- Venus: …
- Earth: …
- Mars: …
- Jupiter: …
- Saturn: …
- Uranus:
25 нояб. 2015 г.