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If Mars has rings, will it disturb its orbit? What will happen? Can you talk about it?
There are four seven-generation planets in our solar system, Jupiter, Uranus, Neptune and Saturn. They all have their own ring systems, among which Saturn's ring is the largest and most beautiful. But billions of years ago, Mars was born with rings. At that time, Mars satellites were not only Phobos and Phobos, but there may be more satellites, but these satellites were later destroyed and became part of Mars stars, and then slowly dissipated. So will Phobos and Phobos be destroyed by Mars to form a new ring?
Phobos is about 6000 kilometers away from the surface of Mars, getting closer and closer, and finally reaching the Rossi limit. This is the limit distance that a large space object can get closest to the planet without being destroyed by the planetary gravity. On the other hand, Phobos is about 5470 kilometers away from the roche limit of Mars. Once this distance is exceeded, the tidal gravity of Mars will start to pull the fire, turn it into a slender oval and eventually disintegrate it. Broken Phobos will form meteorites or dust of different sizes, forming a ring around Mars. Because of the quality, this ring is very thin and inconspicuous. Among them, the Martian satellite Phobos will also appear in the ring, and it is near the outermost edge. This is because Phobos has been running at a distance of 20 thousand kilometers from Mars and will not be affected. However, if there is a ring in the orbit of Mars, it will inevitably affect the plan of human migration to Mars, because the ring will become the first challenge for human migration to Mars, and it will be very difficult to transport resources or build Mars.
Even some very ordinary space navigation will become very dangerous because of the halo. At the same time, the halo will also block some sunlight, which will have a certain impact on human life after moving to Mars. You know, Mars is a cold planet with an average surface temperature of minus 63 degrees Celsius. The blocking of the halo makes the planet colder, and there is greater danger waiting for them, because all the meteorites in the halo will eventually fall on Mars due to gravity. As far as Saturn is concerned, about 65,438+/kloc-0,000 kilograms of boulders or dust fall on the earth's ring every second, which will cause huge craters and sandstorms on the surface of Mars. But all this should have nothing to do with us, because it is too far away from us.
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