Archives for 27 January 2009
Two More Co-Orbitals of Earth
Published on 27 Jan 2009 at 4:25 pm.
14 Comments.
Filed under Earth, asteroids, astronomy.
In my last post, I wrote about the asteroid 2009 BD, which has an orbit very nearly that of Earth’s. But, it is not Earth’s only orbital companion. I know of more than a half dozen asteroids whose orbits would be considered co-orbital with Earth. The two that I want to talk […]
