2023 Rho Ophiuchi Cloud Complex in 4K Rho Ophiuchi Cloud Complex 4Kis 390 light years from Earth and can be found in the Scorpius constellation, by looking for the heart of the Scorpion which is the red giant - Antares. Find Antares and look above to the right, that is where Rho Ophiuchi is located. R.A. Position 16:26:30.56 Dec. Position -24:23:04.16 Constellation Ophiuchus The size of the cloud complex, also called a nebula, is 14 light years across, making it almost 30,000 times the size of o

Sound on! Discover the details of the Rho Ophiuchi cloud complex—NASA's James Webb Space Telescope’s first anniversary image—in this video tour. Credit: NASA, ESA, CSA, STScI. | Space Telescope Science Institute