Largest ever galaxy portrait - stunning HD image of Pinwheel Galaxy
This new Hubble image reveals the gigantic Pinwheel galaxy, one of the best known examples of "grand design spirals", and its supergiant star-forming regions in unprecedented detail. The image is the largest and most detailed photo of a spiral galaxy ever taken with Hubble.
Image: European Space Agency & NASA
Acknowledgements:
Project Investigators for the original Hubble data: K.D. Kuntz (GSFC), F. Bresolin (University of Hawaii), J. Trauger (JPL), J. Mould (NOAO), and Y.-H. Chu (University of Illinois, Urbana)
Image processing: Davide De Martin (ESA/Hubble)
CFHT image: Canada-France-Hawaii Telescope/J.-C. Cuillandre/Coelum
NOAO image: George Jacoby, Bruce Bohannan, Mark Hanna/NOAO/AURA/NSF