For years astronomers have been trying to determine the origin of Mars’ moons, Phobos and Deimos. The long standing argument that they were captured asteroids may fall by the wayside in lieu of a new ...
Artist’s concept of Japan’s Mars Moons eXploration (MMX) spacecraft, carrying a NASA instrument to study the Martian moons Phobos and Deimos. The mission should contain a sample return component, and ...
The weird shapes and colors of the tiny Martian moons Phobos and Deimos have inspired a long-standing debate about their origins. The dark faces of the moons resemble the primitive asteroids of the ...
On the martian surface, would the moons Deimos and Phobos be visible to the unaided eye? David De RooSilver Spring, Maryland ...
An artist's interpretation of the event where a single moon orbiting Mars was struck and split into the two moons Phobos and Deimos. Credit: mark garlick Mars may have had a single moon before ...
Presently, there’s only one operational rover on the Martian surface, after the official demise of Opportunity. The live and kicking machine is called Curiosity, and this March it went hunting ...
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Six planets in the solar system have at least one moon. Both Earth and Mars are toward the lower end of the lunar count, as our home planet only has one moon, and Mars has two. But not all moons share ...
Mars’ moons are easily visible at night from the surface of the Red Planet. Phobos – the nearer, larger, and brighter of the two – would be obviously non-round. A sharp-eyed observer would be able to ...
International collaboration finds that two small satellites (Phobos and Deimos) orbiting Mars can also be formed by a giant impact like the origin of our Moon. The research is reported in Nature ...
New images of Mars' two moons, Phobos and Deimos, could help shed light on how the mysterious rock operates in their orbit. The photos, which the European Space Agency released this week, show the ...