Astronomy For Youngsters: Orion The Star Hunter
Saiph, also recognized as Kappa Orionis, is the sixth brightest star in Orion and a supergiant star with a slightly variable star of magnitude two.09, varying...
Saiph, also recognized as Kappa Orionis, is the sixth brightest star in Orion and a supergiant star with a slightly variable star of magnitude two.09, varying...