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View Full Version : Famed Pair of Stars Closer To Earth Than We Imagined



Fraser
2013-May-25, 01:10 PM
If you’re a semi-serious amateur astronomer, chances are you’ve heard of a variable pair of stars called*SS Cygni. When you watch the system for long enough, you’re rewarded with a brightness outburst that then fades away and then returns, regularly, over and over again. Turns out this bright pair is even closer to us than [...]

More... (http://www.universetoday.com/102402/famed-pair-of-stars-closer-to-earth-than-we-imagined/)