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:12441. Number of Active Individual Members in the IAU Directory: 9893

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
Jablonka, Pascale Switzerland Switzerland
Jablonski, Francisco J. Brazil Brazil
Jáchym, Pavel Czech Republic Czech Republic
Jack, Dennis Mexico Mexico
Jackson, Bernard V. United States United States
Jackson, Carole A. Netherlands Netherlands
Jackson, James M. United States United States
Jackson, John Charles United Kingdom United Kingdom
Jackson, Neal J. United Kingdom United Kingdom
Jackson, Peter D. United States United States
Jackson, William M. United States United States
Jacob, Andrew Australia Australia
Jacob, Uri Israel Israel
Jacobs, Carla Belgium Belgium
Jacobs, Christopher S. United States United States
Jacobson, Robert A. United States United States
Jacoby, George H. United States United States
Jacq, Thierry France France
Jäggi, Adrian Switzerland Switzerland
Jafarzadeh, Shahin Norway Norway
Jafelice, Luiz Carlos Brazil Brazil
Jaffe, Daniel T. United States United States
Jaffe, Walter Joseph Netherlands Netherlands
Jahnke, Knud Germany Germany
Jahreiss, Hartmut Germany Germany
Jain, Rajmal India India
JAIN, KIRAN United States United States
Jakimiec, Jerzy Poland Poland
Jakobsen, Peter Denmark Denmark
Jakobsson, Pall Iceland Iceland
Jakubík, Marian Slovakia Slovakia
Jalali, Mir Abbas Iran, Islamic Rep of Iran, Islamic Rep of
Jamar, Claude A.J. Belgium Belgium
James, Richard A. United Kingdom United Kingdom
Jamrozy, Marek Poland Poland
Janches, Diego United States United States
Janes, Kenneth A. United States United States
JANG , Minwhan Korea, Rep of Korea, Rep of
Janík, Jan Czech Republic Czech Republic
Janiuk, Agnieszka Poland Poland
Janka, Hans Thomas Germany Germany
Jankov, Slobodan S. Serbia, Republic of Serbia, Republic of
Jankovics, Istvan Hungary Hungary
Jannuzi, Buell Tomasson United States United States
Janot Pacheco, Eduardo Brazil Brazil
Janson, Markus Sweden Sweden
Janssen, Gemma H. Netherlands Netherlands
Janssen, Katja Italy Italy
Janssen, Michael Allen United States United States
Janvier, Miho France France
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Showing 1 to 50 of 186

Gender Distribution in the IAU

30-35 39 80 32.8 67.2
35-40 177 397 30.8 69.2
40-45 241 710 25.3 74.7
45-50 239 863 21.7 78.3
50-55 241 1049 18.7 81.3
55-60 207 940 18.0 82.0
60-65 166 900 15.6 84.4
65-70 141 856 14.1 85.9
70-75 117 863 11.9 88.1
75-80 83 665 11.1 88.9
80-85 35 270 11.5 88.5
85-90 13 133 8.9 91.1
90-95 4 52 7.1 92.9
95-100 2 6 25.0 75.0

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