Alnitak (Zeta Orionis)
Alnitak, Zeta Orionis (ζ Ori), is the primary component in a triple star system with a combined apparent magnitude of 1.77. The blue supergiant star… Read More »Alnitak (Zeta Orionis)
Orion Stars
Tabit (Pi³ Orionis)
Tabit, Pi3 Orionis (π3 Ori) is an F-type main sequence star located 26.32 light-years away in the constellation Orion. With an apparent magnitude of 3.16,… Read More »Tabit (Pi³ Orionis)
Alnilam (Epsilon Orionis)
Alnilam, Epsilon Orionis (ε Ori), is a bright blue supergiant star located approximately 1,180 light-years away in the constellation Orion. With an average apparent magnitude… Read More »Alnilam (Epsilon Orionis)
Rigel
Rigel, Beta Orionis (β Ori), is a blue-white supergiant star located approximately 848 light-years away in the constellation Orion, the Hunter. With an apparent magnitude of… Read More »Rigel
Betelgeuse
Betelgeuse, Alpha Orionis (α Ori), is a red supergiant star located in the constellation Orion, the Hunter. It has an estimated radius about 764 times… Read More »Betelgeuse
Hatysa (Iota Orionis)
Hatysa, Iota Orionis (ι Ori), is the primary component in a multiple star system located approximately 1,340 light-years away in the constellation Orion. Composed of… Read More »Hatysa (Iota Orionis)
Saiph
Saiph, Kappa Orionis (κ Ori), is a blue-white supergiant marking the southeast corner, or the right knee, of Orion. Together with the brighter Rigel, Betelgeuse… Read More »Saiph