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 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:12434. Number of Active Individual Members in the IAU Directory: 9886

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
Vaccari, Mattia South Africa South Africa
Vaccaro, Todd Russell United States United States
Vadawale, Santosh V India India
Vaduvescu, Ovidiu Spain Spain
Vagnetti, Fausto Italy Italy
Vahia, Mayank N. India India
Vainio, Rami Finland Finland
Vainshtein, Leonid A. Russian Federation Russian Federation
Väisänen, Petri S.M. South Africa South Africa
Vakili, Farrokh France France
Vakoch, Douglas A. United States United States
Valcarce, Aldo A. R. Chile Chile
Valcheva, Antoniya Trendafilova Bulgaria Bulgaria
Valdes Parra, Jose Ramon Mexico Mexico
Valdés-Sada, Pedro A. Mexico Mexico
Valdivielso, Luisa Spain Spain
Valeev, Azamat Fanilovich Russian Federation Russian Federation
Valenti, Jeff A. United States United States
Valentijn, Edwin A. Netherlands Netherlands
Válio, Adriana Brazil Brazil
Valiullin, Rashit R Kazakhstan Kazakhstan
Väliviita, Jussi-Pekka Finland Finland
Vallée, Jacques P Canada Canada
Vallejo, Miguel Spain Spain
Vallenari, Antonella Italy Italy
Valls-Gabaud, David France France
Valluri, Monica United States United States
Valori, Gherardo United Kingdom United Kingdom
Valotto, Carlos A. Argentina Argentina
Valsecchi, Giovanni B. Italy Italy
Valtaoja, Esko Finland Finland
Valtchanov, Ivan Spain Spain
Valtier, Jean-Claude France France
Valtonen, Mauri J. Finland Finland
Val'tts, Irina E. Russian Federation Russian Federation
Valyavin, Gennady G. Russian Federation Russian Federation
van Albada, Tjeerd S. Netherlands Netherlands
van Altena, William F. United States United States
van Belle, Gerard T. United States United States
Vandas, Marek Czech Republic Czech Republic
van den Ancker, Mario E. Germany Germany
van den Berg, Maureen C Netherlands Netherlands
VandenBerg, Don A. Canada Canada
van den Bergh, Sidney Canada Canada
VandenBout, Paul A. United States United States
Vandenbussche, Bart Belgium Belgium
van den Heuvel, Edward P.J. Netherlands Netherlands
van den Oord, Bert H.J. Netherlands Netherlands
van der Bliek, Nicole Susan Chile Chile
van der Heyden, Kurt Josias South Africa South Africa
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Showing 1 to 50 of 294

Gender Distribution in the IAU

30-35 37 73 33.6 66.4
35-40 176 393 30.9 69.1
40-45 239 706 25.3 74.7
45-50 240 862 21.8 78.2
50-55 240 1053 18.6 81.4
55-60 204 937 17.9 82.1
60-65 170 897 15.9 84.1
65-70 139 854 14.0 86.0
70-75 121 869 12.2 87.8
75-80 83 670 11.0 89.0
80-85 36 276 11.5 88.5
85-90 13 129 9.2 90.8
90-95 4 53 7.0 93.0
95-100 2 6 25.0 75.0

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