Alnitak is a triple star system in the constellation of Orion. It has the designations ζ Orionis, which is Latinised to Zeta Orionis and abbreviated Zeta... 14 KB (1,322 words) - 23:58, 13 April 2024 |
Orion's Belt (section Alnitak) B-type star which orbits Alnitak A every 1,500 years. The primary (Alnitak A) is itself a close binary, comprising Alnitak Aa (a blue supergiant of spectral... 11 KB (1,143 words) - 08:08, 24 February 2024 |
2022. 800 000 times smaller angular diameter than that of Alnitak as seen from Earth. Alnitak is a blue star so it gives off a lot of light for its size... 24 KB (1,735 words) - 07:58, 13 April 2024 |
brightest in Orion) and is a blue supergiant. Together with Mintaka and Alnitak, the three stars make up Orion's Belt, known by many names across many... 15 KB (1,407 words) - 02:00, 14 April 2024 |
share a common motion through space, along with the stars of Orion's Belt: Alnitak (Zeta Orionis), Alnilam (Epsilon Orionis), and Mintaka (Delta Orionis)... 23 KB (2,237 words) - 20:46, 12 March 2024 |