Crossword Genius

Major constellation which includes the star Betelgeuse (5)

Ross

I believe the answer is:

orion

(Other definitions for orion that I've seen before include "hero" , "Bright constellation, named after legendary Greek hunter" , "Constellation with seven bright stars" , "Constellation - mythological hunter" , "Great hunter of Greek legend and a constellation" .)

I've seen this clue in The Guardian.
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