mrt 162014
 
Anne's Image of the Day: The Rho Ophiuchi Cloud Complex

  March 16, 2014 The Rho Ophiuchi Cloud Complex, a dark nebula in Ophiuchus Image Credit: NASA/JPL-Caltech/WISE Team The Rho Ophiuchi Cloud Complex (Rho Oph for short, or the Ophiuchus Molecular Cloud, and pronounced ‘oh-fee-yoo-ki’ and named after a bright star in the region) is a dark nebula, an emission and reflection nebula of about [continue reading]