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Tom Gehrels
United States
1925-2011
Past affiliation(s) within the IAU
- Past Organizing Committee Member of Commission 15 Physical Study of Comets & Minor Planets (1976-1979)
- Past Organizing Committee Member of Commission 15 Physical Study of Comets & Minor Planets (1973-1976)
- Past Organizing Committee Member of Commission 25 Astronomical Photometry and Polarimetry (1973-1976)
- Past Member of Division III Planetary Systems Sciences
- Past Member of Division VI Interstellar Matter
- Past Member of Commission 15 Physical Study of Comets & Minor Planets
- Past Member of Commission 16 Physical Study of Planets & Satellites
- Past Member of Commission 20 Positions & Motions of Minor Planets, Comets & Satellites
- Past Member of Commission 34 Interstellar Matter
- Past Member of Commission 51 Bio-Astronomy
- Past Member of Commission 25 Astronomical Photometry and Polarimetry (1973-1976)
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