binary star system Rho Ophiuchi (right) and the clouds of the surrounding star-forming region, which includes:
-Antares: yellow star in the upper right of the Rho Oph molecular cloud system
-M4: globular cluster of stars (between Antares and the red emission nebula)
-IC 4592: Blue Horsehead Nebula (bottom)
-reflection nebula Sharpless 1 (left)
Asked by c-morrison c-morrison
oh, thankyoou :) Ive been away for a little while, but im back now! promise!