News Release Archive: Solar System
News Release 17 of 143
April 11, 2006 01:00 PM (EDT)
News Release Number: STScI-2006-16
Hubble Finds 'Tenth Planet' is Slightly Larger than Pluto
EXTERNAL RELATED LINKS:
HubbleSite and STScI are not responsible for content found outside of hubblesite.org and stsci.edu- Discovery of a Planetary-Sized Object in the Scattered Kuiper Belt (PDF document)
- California Institute of Technology
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