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Betelgeuse

Bellatrix

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bellatrix star,gamma orionis

Bellatrix, Gamma Orionis (γ Ori), is the third brightest star in Orion constellation, after Rigel and Betelgeuse, and the 26th brightest star in the sky.… Read More »Bellatrix

Meissa

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meissa,meissa star

Meissa, Lambda Orionis (λ Ori), is the star that marks the head of Orion, the Hunter. It is a multiple star system with a combined… Read More »Meissa

Achernar

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achernar star,alpha eridani

Achernar, Alpha Eridani (α Eri), is a class B hydrogen-fusing dwarf located in the constellation Eridanus. Its estimated luminosity is 3,150 times that of the… Read More »Achernar

Sirius

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sirius star,alpha canis majoris,brightest star in the sky

Sirius, Alpha Canis Majoris (α CMa), is the brightest star in the night sky and one of the nearest star systems to Earth. It has… Read More »Sirius

Mintaka

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mintaka star,delta orionis,orion's belt

Mintaka, Delta Orionis (δ Ori), is the westernmost star of Orion’s Belt. It is a multiple star system with a combined visual magnitude of 2.23,… Read More »Mintaka

Alnitak

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alnitak star,zeta orionis,orion's belt

Alnitak, Zeta Orionis (ζ Ori), is a triple star system with a combined apparent magnitude of 1.77. It lies at an approximate distance of 1,260… Read More »Alnitak

Alnilam

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alnilam star,epsilon orionis,orion's belt

Alnilam, Epsilon Orionis (ε Ori), is a bright blue supergiant located at a distance of 1,975.8 light years from Earth in the direction of Orion… Read More »Alnilam