David J. Tholen

David J. Tholen

David James Tholen is an American astronomer at the Institute for Astronomy of the University of Hawaii. He holds a 1984 PhD from the University of Arizona, and specializes in planetary and Solar System astronomy. He is a discoverer of minor planets and known for the Tholen spectral classification scheme used on asteroids.

From *.wikipedia.org,
General Info
.
Male
Date of Birth
July 31st, 1955
Age
70
Birth Place
United States of America, Alabama
Star Sign
Leo
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