Steven R. Chesley

Steven R. Chesley

CALTECH
JPL
MS 301 150
4800 Oak Grove Dr
Pasadena CA 91109
California (CA)
United States

Phone: +1 818 354 9615
Fax: +1 818 393 6388
Email: stevechesleyjplnasagov
Organization website: http://www.jpl.nasa.gov/index.cfm

NCA adherence: United States

Last updated:
December 6, 2017

IAU Status

Active Member

Affiliation(s) within the IAU

Past affiliation(s) within the IAU

  • Past President of Commission 20 Positions & Motions of Minor Planets, Comets & Satellites (2012-2015)
  • Past Vice-President of Commission 20 Positions & Motions of Minor Planets, Comets & Satellites (2009-2012)
  • Past Secretary of Commission 20 Positions & Motions of Minor Planets, Comets & Satellites (2006-2009)
  • Past Organizing Committee Member of Commission 20 Positions & Motions of Minor Planets, Comets & Satellites (2003-2006)
  • Past Organizing Committee Member of Cross-Division A-F Commission Solar System Ephemerides (2015-2018)
  • Past Steering Committee Member of Division F Planetary Systems and Astrobiology (2012-2015)
  • Past Member of Division III Planetary Systems Sciences (until 2012)
  • Past Member of Commission 20 Positions & Motions of Minor Planets, Comets & Satellites

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