Comments on: Astronomers have found four different binary star systems with the stars orbiting so close to each other that they complete their orbits in less than four hours, orbits that astronomers had previously believed “impossible.”

Comments on: Astronomers have found four different binary star systems with the stars orbiting so close to each other that they complete their orbits in less than four hours, orbits that astronomers had previously believed “impossible.” https://behindtheblack.com/behind-the-black/points-of-information/astronomers-have-found-four-different-binary-star-systems-with-the-stars-orbiting-so-close-to-each-other-that-they-complete-their-orbits-in-less-than-four-hours-orbits-that-astronomers-had-previousl/ Thu, 05 Jul 2012 16:09:27 +0000 hourly 1 https://wordpress.org/?v=6.9.4