Tag Archives: Phobos

Chips off the old block?

Posted on May 16, 2011 by rburnham

Are Martian moons Phobos and Deimos escaped asteroids, as sometimes proposed? Robert Craddock (National Air and Space Museum) suggests in a paper in the February 2011 issue of Icarus they may have come from a large impact on Mars instead. … Continue reading →

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