Scorpius

The Scorpion

Antares - "anti-Aries", rival of Mars 

Graffias - "crab"

Dschubba - "forehead"

Shaula - "raised tail"

Lesath - "stinger"

Orion's tragic life ended when he stepped on Scorpius, the scorpion. 
The gods felt sorry for him, so they put him and his dogs in the sky 
as constellations. They also put all of the animals he hunted up there 
near him. Scorpius, however, was placed on the opposite side of the 
sky so Orion would never be hurt by it again.