Individual Members

Professional scientists whose research is directly relevant to some branch of astronomy are eligible for election as Individual Members. Individual Members are, normally, admitted by the Executive Committee on the proposal of a National Member.

Individual Members listed in the IAU Directory have a valid, public email, and are affiliated to at least one Division. They are labeled as "Active Members". For corrections and updates, please contact iauinfos@iap.fr. Any members remaining Inactive for more than 10 years will be removed from the IAU lists.

Additionally, while only Active Members are listed in the IAU Directory, you may still search for Active, Inactive or Deceased Members in the search field to your right.

Total number of IAU members:12609. Number of Individual Members in the IAU Directory: 10042

These statistics refer to Active members. Please note also that these numbers to not include IAU members for which we do not have a date of birth.

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Name	Location	NCA adherence
Aalto, Susanne E.	Sweden	Sweden
Aannestad, Per Arne	United States	United States
Aarseth, Sverre J.	United Kingdom	United Kingdom
Abad Hiraldo, Carlos	Venezuela	Venezuela
Abadi, Mario	Argentina	Argentina
Abad Medina, Alberto J.	Spain	Spain
Abalakin, Viktor K.	Russian Federation	Russian Federation
Abbas, Ummi	Italy	Italy
Abbett, William P.	United States	United States
Abbott, Timothy M.C.	Chile	Chile
Abdelatif, Toufik E	Algeria	Algeria
Ali, Helal Ismaeil	Egypt	Egypt
ABE, Shinsuke	Japan	Japan
Abele, Maris K.	Latvia	Latvia
Abgrall, Herve	France	France
Abia, Carlos A.	Spain	Spain
Ables, Harold D.	United States	United States
Aboudarham, Jean	France	France
Ábrahám, Péter	Hungary	Hungary
Abraham, Roberto G.	Canada	Canada
Abraham, Zulema	Brazil	Brazil
Abramenko, Valentina	United States	United States
Abramowicz, Marek	Poland	Poland
Abrevaya, Ximena	Argentina	Argentina
Absil, Olivier	Belgium	Belgium
Abt, Helmut A.	United States	United States
Abu Kassim, Hasan B.	Malaysia	Malaysia
Accomazzi, Alberto	United States	United States
Acharya, Bannanje S.	India	India
Achterberg, Abraham	Netherlands	Netherlands
Acke, Bram	Belgium	Belgium
Acker, Agnes	France	France
Acosta Pulido, Jose A.	Spain	Spain
Acton, Charles H.	United States	United States
Acton, Loren W.	United States	United States
Adami, Christophe	France	France
Adams, Fred	United States	United States
Adams, Jenni	New Zealand	New Zealand
Adams, Mark T.	United States	United States
Adams, Thomas F.	United States	United States
Ade, Peter A.R.	United Kingdom	United Kingdom
Adelman, Saul J.	United States	United States
Adler, David Scott	United States	United States
Aerts, Conny	Belgium	Belgium
Afanas'ev, Viktor L.	Russian Federation	Russian Federation
Afonso, Jose M	Portugal	Portugal
Afram, Nadine	Switzerland	Switzerland
AFŞAR, Melike	Turkey	Turkey
Afshordi, Niayesh	Canada	Canada
Agafonov, Mikhail I	Russian Federation	Russian Federation

Gender Distribution in the IAU

AGE RANGE	Nº of WOMEN	Nº of MEN	% of WOMEN	% of MEN
30-35	60	111	35.1	64.9
35-40	199	463	30.1	69.9
40-45	235	732	24.3	75.7
45-50	238	902	20.9	79.1
50-55	247	1037	19.2	80.8
55-60	201	946	17.5	82.5
60-65	170	897	15.9	84.1
65-70	136	878	13.4	86.6
70-75	117	876	11.8	88.2
75-80	76	624	10.9	89.1
80-85	31	254	10.9	89.1
85-90	11	131	7.7	92.3
90-95	5	40	11.1	88.9
95-100	4	8	33.3	66.7