Pluto is still not a planet, but its name is given new meaning

Articles — By on June 12, 2008 9:53 am

Although not technically a “green” story, the following news plays to a sense of nostalgia for anyone who grew up learning that Pluto was (incorrectly) the last planet in our solar system.  Apparently in a nod to this “former” planet, the International Astronomical Union (the world organization charged with naming planetary bodies) has given the name “plutoid” to describe celestial “bodies that [are] large enough to be round, but [do] not gravitationally dominate their orbital neighborhoods.”  The two already known and named plutoids are Pluto and Eris.

Photo credit.

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4 Comments

  1. p says:

    yes pluto is a planet, I don’t care what people say. When i have kids im going to tell them don’t listen to the teachers its a planet. LONG LIVE PLUTO THE PLANET!!!!!!

  2. vishal says:

    its my rulling planet. so its a planet.

  3. jasper says:

    What is Eris in the Picture and where is the charon and where is 2003 UB313??

  4. JJJJJ says:

    ….well that name is not good ’cause its good to here “xena” not 2003 UB313 and also not 134340!…

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