bn:00003047n
Noun Named Entity
Categories: M-type supergiants, Orion (constellation), Semiregular variable stars, HR objects, Runaway stars
EN
Betelgeuse  Alpha Orionis  58 Ori  58 Orionis  AAVSO 0549+07
EN
The second brightest star in Orion WordNet 3.0
Definitions
Relations
Sources
EN
The second brightest star in Orion WordNet 3.0 & Open English WordNet
Betelgeuse is a red supergiant star of spectral type M1-2 and one of the largest visible to the naked eye. Wikipedia
Star in the Orion constellation. Wikipedia Disambiguation
The second brightest star in the constellation Orion. OmegaWiki
A bright-red supergiant intrinsic variable star, the second brightest star in the constellation Orion; Alpha (α) Orionis. It is the tenth brightest star in the nighttime, and one of the largest stars known. Wiktionary