M31, The Andromeda Galaxy
Composite Image
from Five Data Sources
8.2 Meter Subaru Telescope (NAOJ),
HSC Collaboration / Kavli IPMU)
Hubble Space Telescope
Hydrogen Alpha courtesy of Local Group Survey
Mayall 4M Telescope, Kitt Peak National Observatory
(NOAO)
Digitized Sky Survey (Prepared
by Oliver Czernetz)
Color data; Robert Gendler
Image Assembly and Processing :
Robert Gendler