Phobos and Deimos appear to be composed of C-type rock, similar to blackish carbonaceous chondrite asteroids. Observations by Mars Global Surveyor indicate that the surface of this small body has been pounded into powder by eons of meteoroid impacts, some of which started landslides that left dark … Visa mer Phobos is the larger of Mars' two moons and is 17 x 14 x 11 miles (27 by 22 by 18 kilometers) in diameter. It orbits Mars three times a day, and is so close to the planet's surface that in … Visa mer Measurements of the day and night sides of Phobos show such extreme temperature variations that the sunlit side of the moon rivals a pleasant winter day in Chicago, while only a few kilometers away, on the dark side of the … Visa mer Phobos is nearing Mars at a rate of six feet (1.8 meters) every hundred years; at that rate, it will either crash into Mars in 50 million years or break up into a ring. Its most prominent feature is the 6-mile (9.7 kilometer) crater … Visa mer Hall named Mars' moons for the mythological sons of Ares, the Greek counterpart of the Roman god, Mars. Phobos, whose name means fear or panic, is the brother of Deimos. Visa mer http://www.seasky.org/solar-system/mars-phobos.html

Every mission to Mars ever The Planetary Society

The two moons of Mars are Phobos and Deimos. They are irregular in shape. Both were discovered by American astronomer Asaph Hall in August 1877 and are named after the Greek mythological twin characters Phobos (fear and panic) and Deimos (terror and dread) who accompanied their father Ares into battle. Ares, god of war, was known to the Romans as Mars. Compared to the Earth's Moon, the moons Phobos and Deimos are small. Phobos has a diamete… WebbBecause Phobos orbits so close to Mars, gravity is continually pulling it closer to the planet. It is believed that it will one day crash into Mars, possibly in as little as 10 million years. Once Phobos gets down to an … daily podcast reddit

"Doomed" Moon Phobos Is Going To Crash Into Mars IFLScience

Webb10 nov. 2015 · Mars’ Moon Phobos is Slowly Falling Apart. The long, shallow grooves lining the surface of Phobos are likely early signs of the structural failure that will ultimately … Webb20 juli 2024 · Hubble photographed Phobos orbiting the Red Planet on May 12, 2016, when Mars was 50 million miles from Earth. This was just a few days before the planet passed closer to Earth in its orbit than it had in the past in 11 years. The Hubble Space Telescope is a project of international cooperation between NASA and ESA (European Space Agency). biomark forensics