Keywords: Messier 051 2MASS.jpg The Whirlpool Nebula Messier 51 Messierobjekt 51 Whirlpool-Galaxie http //www ipac caltech edu/2mass/gallery/messiercat html 2MASS Atlas Image Gallery The Messier Catalog Atlas Image or Atlas Image mosaic obtained as part of the Two Micron All Sky Survey 2MASS a joint project of the University of Massachusetts and the Infrared Processing and Analysis Center/California Institute of Technology funded by the National Aeronautics and Space Administration and the National Science Foundation 2MASS Atlas image Whirlpool Galaxy 2MASS Atlas Image Gallery The Messier Catalog BIG SIZE |