Michael F. A'Hearn

Michael F. A'Hearn

1940-2017

Obituary:

https://aas.org/obituaries/michael-f-ahearn-1949-2017

Past affiliation(s) within the IAU

  • Past President of Division III Planetary Systems Sciences (1997-2000)
  • Past President of Commission 15 Physical Study of Comets & Minor Planets (1994-1997)
  • Past Vice-President of Commission 15 Physical Study of Comets & Minor Planets (1991-1994)
  • Past Organizing Committee Member of Division III Planetary Systems Sciences (2003-2006)
  • Past Organizing Committee Member of Division III Planetary Systems Sciences (2000-2003)
  • Past Organizing Committee Member of Division III Planetary Systems Sciences (1997-2000)
  • Past Organizing Committee Member of Commission 15 Physical Study of Comets & Minor Planets (1997-2000)
  • Past Organizing Committee Member of Commission 15 Physical Study of Comets & Minor Planets (1988-1991)
  • Past Organizing Committee Member of Commission 15 Physical Study of Comets & Minor Planets (1985-1988)
  • Past Advisor of Division III Planetary Systems Sciences (2000-2003)
  • Past Member of Division B Facilities, Technologies and Data Science (until 2017)
  • Past Member of Division III Planetary Systems Sciences (until 2012)
  • Past Member of Division F Planetary Systems and Bioastronomy (until 2017)
  • Past Member of Division H Interstellar Matter and Local Universe (2015-2017)
  • Past Member of Division XII Union-Wide Activities (until 2012)
  • Past Member of Commission 5 Documentation & Astronomical Data (until 2015)
  • Past Member of Commission B2 Data and Documentation (2015-2017)
  • Past Member of Commission 15 Physical Study of Comets & Minor Planets (until 2015)
  • Past Member of Commission 20 Positions & Motions of Minor Planets, Comets & Satellites (until 2015)
  • Past Member of Commission F2 Exoplanets and the Solar system (2015-2017)
  • Past Member of Commission H2 Astrochemistry (2015-2017)
  • Past Member of Inter-Division A-F WG Cartographic Coordinates & Rotational Elements (2009-2017)
  • Past Member of Commission 15 WG Data Bases for Comet Spectroscopy (2012-2015)
  • Past Member of Division F WG Small Bodies Nomenclature (SBN) (2007-2017)

Search individual members



 

IAU General Assembly 2018

IAU XXX GA Vienna Logo

Membership

How to Become a Member

IAU Office of Astronomy for Development

Office for Astronomy Development

Astronomy for Development 
Strategic Plan 2010–2020

Strategic Plan

Symposia and Meetings

Meetings

IAU Office for Astronomy Outreach

Office for Astronomy Outreach

IAU Office for Young Astronomers

Office for Young Astronomers

International School for Young Astronomers

International School for Young Astronomers

Astronomy Outreach Newsletters and Events

Outreach Newsletters

IAU e-Newsletter
Volume 2017 n° 2

Latest e-Newsletter

Subscribe to the e-Newsletter

CAPj

UNESCO-IAU Portal to the Heritage of Astronomy

CAPj