Alnitak (Zeta Orionis) is the easternmost star of Orion's Belt, a triple star system consisting of three young, hot blue stars, with the primary star having a luminosity of 250,000 times that of our Sun and located approximately 1,260 light-years from Earth.
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Alnitak, A triple star in Orion #space #astronomy #universeAdded:
This is Alnitak, [music] one of the stars in Orion's Belt.
It is actually a triple star system consisting of three young, hot blue stars.
The primary star has a luminosity of 250,000 suns and is 1,260 [music] light-years away.
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