What is the name of the largest moon?
What is the name of the largest moon?
Ganymede. 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 are Saturn’s 5 largest moons?
Let’s look at the eight major moons of Saturn:
- Titan. Titan is the largest of Saturn’s moons and the first to be discovered.
- Dione. Dione is thought to be a dense rocky core surrounded by water-ice.
- Enceladus. Enceladus contains more than 100 geysers at its south pole.
- Hyperion.
- Iapetus.
- Mimas.
- Rhea.
- Tethys.
What are Saturn’s two largest moons?
These are two of Saturn’s moons – the largest moon Titan and second-largest moon Rhea. Saturn’s largest and second largest moons, Titan and Rhea, appear to be stacked on top of each other in this true-color scene from NASA’s Cassini spacecraft.
Can humans live on Titan?
Habitability. Robert Zubrin has pointed out that Titan possesses an abundance of all the elements necessary to support life, saying “In certain ways, Titan is the most hospitable extraterrestrial world within our solar system for human colonization.” The atmosphere contains plentiful nitrogen and methane.
Can humans live Europa moon?
Europa’s surface is blasted by radiation from Jupiter. That’s a bad thing for life on the surface – it couldn’t survive. But the radiation may create fuel for life in an ocean below the surface.
Does Europa have oxygen?
Atmosphere: Europa does have an atmosphere, although tenuous. This atmosphere is composed solely of oxygen. Europa’s atmosphere is maintained by charged particles that hit its cold surface and produce water vapor.
What are the coolest planets?
It has recorded the coldest temperatures at an average of -225ºC. It is the eighth and farthest known planet from the Sun….Shakeel Anwar.
| Name of Planets (Hottest to Coldest) | Mean Temperature (Degree Celsius) |
|---|---|
| 1. Venus | 464 |
| 2. Mercury | 167 |
| 3. Earth | 15 |
| 4. Mars | -65 |
What was the 9th planet?
Planet Nine is a hypothetical planet in the outer region of the Solar System. Based on earlier considerations, this hypothetical super-Earth-sized planet would have had a predicted mass of five to ten times that of the Earth, and an elongated orbit 400 to 800 times as far from the Sun as the Earth.