Posted on May 11, 2011 from Twitterrific

I give you...the celestial equator :-)

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I give you...the celestial equator :-)

  1. Mh_normal

    mark_humpage I give you...last nights celestial equator :-) http://img.ly/3ZxW @BritAstro @ProfBrianCox @carolvorders

    posted 11.05.2011 10:09