Spiral galaxy M81,composite image. The yellow centre indicates older stars,the blue areas in the spiral arms are hot,young stars. M81 is around 12 million light years from Earth,in the constellation of Ursa Major. The image combines data from the Hubble Space Telescope and the Subaru Telescope of the National Astronomical Observatory of Japan (NAOJ) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Roberto Colombari / ROBERT GENDLER / STScI / ESA / NASA / NAOJ |
Taille de l’image : | 4429 px × 4032 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |