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Within the astronomical community, people were almost obsessed with finding this thing," says Tim Spahr of the Smithsonian Astrophysical Observatory in Cambridge, Mass. Marsden, director of the Central Bureau for Astronomical Telegrams at the Smithsonian Astrophysical Observatory in Cambridge, Mass. Chandra's science instruments were provided by the Smithsonian Astrophysical Observatory (SAO), Penn State University, MIT, Space Research Organization of The Netherlands, and the Max Planck Institute in Germany. |
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