Matches in DBpedia 2015-10 for { ?s ?p "Nu Cephei is a Class A2, fourth-magnitude star in the constellation Cepheus. Nu Cephei is a white pulsating variable star and multiple star system, located about 7000 light-years from Earth. It is some 25 times as massive as the Sun. Only around 5 to 6 million years old, it has exhausted its core hydrogen fuel and swollen into a white supergiant. Hohle and colleagues, using the parallax, extinction and analysis of spectrum, came up with a mass 23.64 ± 5.57 times that and luminosity 254,181 times that of the Sun."@en }
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- Nu_Cephei abstract "Nu Cephei is a Class A2, fourth-magnitude star in the constellation Cepheus. Nu Cephei is a white pulsating variable star and multiple star system, located about 7000 light-years from Earth. It is some 25 times as massive as the Sun. Only around 5 to 6 million years old, it has exhausted its core hydrogen fuel and swollen into a white supergiant. Hohle and colleagues, using the parallax, extinction and analysis of spectrum, came up with a mass 23.64 ± 5.57 times that and luminosity 254,181 times that of the Sun.".