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> Rho Ophiuchus cloud with Antares

Rho Ophiuchus cloud with Antares

author: S.Guisard/Novapix

reference: a-neb98-00006

Image Size 300 DPI: 33 * 22 cm

View of the region surrounding the bright triple star Rho Ophiuchus (at left, in the blue cloud). This star-forming region is located at about 520 light years in Scorpius constellation. The area is highlighted by the bright star Antares (at right), a red supergiant 40,000 times more luminous than our sun.

Keywords for this photo:

2007 - ANTARES - ASTRONOMY - DARK NEBULA - EMISSION NEBULA - GLOBULAR CLUSTER - IC 4605 - M4 - MOLECULAR CLOUD - NEBULA - NGC 6121 - NGC 6144 - OPHIUCHUS - RED SUPERGIANT - REFLECTION NEBULA - RHO OPHIUCHI - SCORPIUS - SIGMA SCORPII - STAR - STAR CLUSTER - SUPERGIANT - TRIPLE STAR -