| Natural satellite | Satellite of | Orbital speed (average) |
|---|---|---|
| The Moon | Earth | 1.0 km/s |
| Io | Jupiter | 17.33 km/s |
| Europa | Jupiter | 13.74 km/s |
| Ganymede (Solar System’s largest moon) | Jupiter | 10.88 km/s |
What is the largest satellite in the solar system?
Ganymede is the largest moon in the solar system (larger than the planet Mercury), and is the only moon known to have its own internally generated magnetic field.
What is the name of the largest satellite?
Ganymede is the largest satellite in our solar system. It is larger than Mercury and Pluto, and three-quarters the size of Mars.
Which planet has the second largest natural satellite?
Shakeel Anwar
| Name of Planet | Number Of Satellites (Moons) |
|---|---|
| 1. Jupiter | 67 |
| 2. Saturn | 62 |
| 3. Uranus | 27 |
| 4. Neptune | 14 |
Is Ganymede bigger than 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 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.
What is the biggest thing 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.
Is Titan bigger than Earth?
Titan is the second largest moon in our solar system. Only Jupiter’s moon Ganymede is larger, by just 2 percent. Titan is bigger than Earth’s moon, and larger than even the planet Mercury.
What two planets have no moons?
The answer is no moons at all. That’s right, Venus (and the planet Mercury) are the only two planets that don’t have a single natural moon orbiting them. Figuring out why is one question keeping astronomers busy as they study the Solar System.
What does space smell like?
Astronaut Thomas Jones said it “carries a distinct odor of ozone, a faint acrid smell…a little like gunpowder, sulfurous.” Tony Antonelli, another space-walker, said space “definitely has a smell that’s different than anything else.” A gentleman named Don Pettit was a bit more verbose on the topic: “Each time, when I …
Which is the second largest satellite?
Titan is Saturn’s largest moon and the second largest in the solar system (after Ganymede of Jupiter).
Which planet has the shortest day?
The planet Jupiter has the shortest day of all the eight major planets in the Solar System. It spins around on its axis once every 9 hr 55 min 29.69 sec. Jupiter has a small axial tilt of only 3.13 degrees, meaning it has little seasonal variation during its 11.86-year-long orbit of the Sun.
Which planet has longest day?
Option 2: A Table
| Planet | Day Length |
|---|---|
| Venus | 5,832 hours |
| Earth | 24 hours |
| Mars | 25 hours |
| Jupiter | 10 hours |
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.
What is Ganymede the god of?
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.