GoingsOn

NGC 6302 is a bipolar planetary nebula in the constellation Scorpius. Its central star, a white dwarf that was only recently discovered, is one of the hottest stars in the galaxy, with a surface temperature in excess of 200,000 K, implying that the star from which it formed must have been very large. The central star had escaped detection because ...
Found on http://en.wikipedia.org/wiki/GoingsOn
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