What elements are in Sirius?
Sirius B is primarily made out of a carbon-oxygen mixture that was generated by helium fusion in the progenitor star. The outer atmosphere is now almost pure hydrogen, the element with the lowest mass.
What Sirius means?
Definition of Siriu. : a star of the constellation Canis Major that is the brightest star in the heavens. - called also Dog Star.
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The star is visible in the Northern Hemisphere's winter night sky because it has a high luminosity and is close to Earth. There is a mass that is two times that of Earth's sun.
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The smallest white dwarf is 12 000 kilometres in diameter and very faint. White dwarfs are remnants of stars.
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He was an animal and can turn into a dog. A witch or wizard can transform themselves into an animal and back again as they please.
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