Solar System
September 2001 – 1998 WW31
April 17, 2002 · NASA
About the data
Principal Astronomers: C. Veillet (CFHT), J. W. Parker (SwRI), I. P. Griffin (STScI), B. G. Marsden (SAO), A. Doressoundiram, (Observatoire de Paris), D. J. Tholen (Univ. of Hawaii), M.W. Buie (Lowell Obs.), M. J. Holman (SAO)
Summary of All Data KPNO 4-m telescope: November 1998; January and November 1999; November 2000 CFH 3.6-m telescope: January and December 2000; J HST WFPC2: July 2001- February 2002
More Hubble images of 1998 WW31
Hubble Hunts Down Binary Objects at the Fringe of Our Solar SystemApril 17, 2002
Artist’s View of Kuiper Belt Object 1998 WW31April 17, 2002
July 2001 – 1998 WW31April 17, 2002
August 2001 – 1998 WW31April 17, 2002
December 2001 – 1998 WW31April 17, 2002
January 2002 – 1998 WW31April 17, 2002
February 2002 – 1998 WW31April 17, 2002Relationship of the Kuiper Belt to the Oort CloudApril 17, 2002