Individual and Junior Members

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

Junior scientists who have completed their PhD studies between 2015 and 2020 and who are in the initial phase of the career of a professional researcher in some branch of astronomy or a related field may be admitted to the Union by the Executive Committee as Junior Members, for a period not exceeding 6 years.

Individual and Junior 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 Individual and Junior members: 14111 (of which 719 Junior members). Number of Active Individual and Junior Members in the IAU Directory: 11608.


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
Karetnikov, Valentin G. Ukraine Ukraine
Karinkuzhi, Drisya (Junior Member) India India
KARINO, Shigeyuki Japan Japan
Karitskaya, Evgeniya A. Russian Federation Russian Federation
Karlický, Márian Czech Republic Czech Republic
Karoff, Christoffer Denmark Denmark
KAROJI , Hiroshi Japan Japan
Karouzos, Marios United Kingdom Korea, Rep of
Karovska, Margarita United States United States
Karp, Alan H. United States United States
Karpen, Judith T. United States United States
Karpov, Nikolai V. Ukraine Ukraine
Karpov, Sergey V. Russian Federation Russian Federation
Karska, Agata (Junior Member) Poland Poland
Kartaltepe, Jeyhan S. United States United States
Kartashova, Anna (Junior Member) Russian Federation Russian Federation
KARTHICK, CHRISPHIN (Junior Member) India India
Karttunen, Hannu Finland Finland
Karuppusamy, Ramesh Germany Germany
Kasai, Eli Kunwiji (Junior Member) Namibia South Africa
Kascheev, Rafael A. Russian Federation Russian Federation
Kashibadze, Olga G. Russian Federation Russian Federation
KASHIKAWA , Nobunari Japan Japan
Kashyap, Vinay United States United States
Kasiviswanathan, Sankarasubramanian India India
Kasparova, Jana Czech Republic Czech Republic
Kaspi, Shai Israel Israel
Kaspi, Victoria M. Canada Canada
Kassim, Namir E. United States United States
Kassin, Susan United States United States
Kasturirangan, K. India India
Kasuga, Toshihiro Japan Japan
KASUGA, Takashi Japan Japan
Katajainen, Seppo J. Finland Finland
Katarzyński, Krzysztof Poland Poland
Katgert-Merkelijn, J. K. Netherlands Netherlands
Katkov, Ivan Yurievich Russian Federation Russian Federation
KATO, Ken-ichi Japan Japan
KATO, Mariko Japan Japan
KATO, Yoshiaki Norway Norway
KATO , Shoji Japan Japan
KATO , Taichi Japan Japan
KATO , Tsunehiko Japan Japan
Katsanikas, Matthaios United Kingdom Greece
Katsavounidis, Erotokritos United States United States
Katsiyannis, Athanassios Belgium Belgium
Katsova, Maria M. Russian Federation Russian Federation
KATSUKAWA, Yukio Japan Japan
Katz, David A. France France
Katz, Jonathan I. United States United States
« Previous 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 Next »
Showing 101 to 150 of 762

Search Members