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(15381) 1997 RB1 = Spadolini
  Discovered 1997 Sept. 1 by V. Goretti at Pianoro.
  Named in honor of  Spadolini  Mauro (1941)  and Barbara (1944),  long-standing
friends of the discoverer,dedicated teachers in secondary education, who believe
in cross-curricular  work and in developing  the human mind by arousing  passion
for knowledge and exploration.  
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