Hình:Messier2.jpg

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Messier2.jpg (9 kB, định dạng MIME: image/jpeg)


Globular cluster M2.

SOURCE: http://www.ipac.caltech.edu/2mass/gallery/messiercat.html

Acknowledgment: 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.

Public domain
This file is in the public domain, because images of the 2MASS project are released into the public domain with a request to accompany them with the above acknowledgment. See the 2MASS image gallery
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