- News
- Science
- Scientific Bodies
- Divisions
- Commissions
- Commission A1 Structure
- Commission A2 Structure
- Commission A3 Structure
- Commission A4 Structure
- Commission B1 Structure
- Commission B2 Structure
- Commission B3 Structure
- Commission B4 Structure
- Commission B5 Structure
- Commission B6 Structure
- Commission B7 Structure
- Commission C1 Structure
- Commission C2 Structure
- Commission C3 Structure
- Commission C4 Structure
- Commission C5 Structure
- Commission D1 Structure
- Commission E1 Structure
- Commission E2 Structure
- Commission E3 Structure
- Commission E4 Structure
- Commission F1 Structure
- Commission F2 Structure
- Commission F3 Structure
- Commission F4 Structure
- Commission G1 Structure
- Commission G2 Structure
- Commission G3 Structure
- Commission G4 Structure
- Commission G5 Structure
- Commission H1 Structure
- Commission H2 Structure
- Commission H3 Structure
- Commission H4 Structure
- Commission J1 Structure
- Commission J2 Structure
- Commission J3 Structure
- Commission X1 Structure
- Commission X2 Structure
- Past Commission Organising Committees
- Working Groups
- Centres
- Scientific Meetings
- Rules & Guidelines
- General Assemblies
- Meeting Proposals
- Future IAU Meetings
- General Assemblies
- EC Meetings
- Officers' Meetings
- Regional Meetings
- Symposia
- Focus Meetings
- Institutional Meetings
- IAU Offices Meetings
- IAU-Sponsored Meetings
- Letters of Intent submitted for 2024
- Letters of Intent submitted for 2023
- Letters of Intent submitted for 2022
- Letters of Intent submitted for 2021
- Letters of Intent submitted for 2020
- Past IAU Meetings
- Templates
- Other Meetings
- Grants & Prizes
- Scientific Bodies
- Publications
- IAU Publications
- IAU Strategic Plan
- Symposia
- WGSBN Bulletins
- Regional Meetings
- Information Bulletins/Catalyst
- E-Newsletters
- Focus Meetings
- Transactions A
- Transactions B
- Related Publications
- GA Newspapers
- CAPjournal
- IAU Books
- Brochures
- IAU Offices
- WG Reports
- Commission Reports
- Division Reports
- Past IAU Publications
- Rules, Guidelines and Instructions for Proceedings
- Publishers
- IAU Publications
- Administration
- About the IAU
- Statutes & Rules
- IAU Policies
- IAU Executive Bodies
- IAU Secretariat
- Resolutions
- Members Administration
- Administrative Dates & Deadlines
- International Organisations Relations
- Donate to the IAU
- Training in Astronomy
- Astronomy for Education
- Astronomy for Development
- Astronomy for the Public
- Office for Astronomy Outreach
- FAQ
- Themes
- Satellite Constellations
- Astronomy in Everyday Life
- How to Report a Discovery
- Careers in Astronomy
- Defining our Place in the Cosmos
- The Constellations
- Light Pollution
- Measuring the Universe
- Near Earth Objects
- How to Participate in Astronomy Research
- Naming of Astronomical Objects
- Naming of Exoplanets
- Buying Star Names
- Naming Stars
- Pluto and the Solar System
- IAU Member Statistics
- Our Moon: the Moon
- Meteors & Meteorites: The IAU Definitions of Meteor Terms
- UNESCO-IAU Portal to the Heritage of Astronomy
- Social Media
- Past Events
- Call for Online Resources
- Astronomy@Home Awards
- Contact
Image Archive: People
Astronomy for Himalayan Livelihood Creation, India
Robert Hanbury Brown
CAP2018
David Soderblom and Boris M. Shustov
Robert Williams
John Hearnshaw
Executive Committee Meeting in May 2017
Executive Committee Meeting in May 2017
Executive Committee Meeting in May 2017
Executive Committee Meeting in May 2017
The first recipients of the IAU’s new PhD prize
ISYA 2015
Signing of the Andean Regional Office
IAU officials after XXXII GA closing press conference
Shrinivas R Kulkarni
IAU GA 2018
Opening Ceremony of IAU GA 2018
Lyman A. Page, Jr
Cristobal Petrovich
Jeremiah P. Ostriker
John E. Carlstrom
Group photo of the 3rd MEARIM
Women in Astronomy special event
Women in Astronomy special event
Women in Astronomy special event
Women in Astronomy special event
Lars Lindberg Christensen
Mariano Méndez, recipient of the 2023 Jocelyn Bell Burnell Inspiration Medal
Jean-Pierre Swings (1943–2023)
Two young participants in educational exercise
100 Hours of Astronomy in India
IAU General Assembly in New Delhi
West African International Summer School for Young Astronomers
IYA2009 EC Working Group at IAU General Assembly 2009
Registration area
Charles Steidel
Mt. John Observatory
IAU astroEDU in action
Above and Beyond
Winners of Gruber Foundation Fellowships 2018
The participants in the IAU Workshop on Future Space-Based Optical/UV/IR Telescopes held at Kasteel Oud-Poelgeest
Astronomy kit for visually impaired
GalileoMobile
Ian Corbett
IYA2009 Coordinator, Pedro Russo
Projects Selected for National Outreach Coordinator Funding Scheme 2019/2020
XXIX IAU GA Newspaper staff in 2015
Planck Joint Core Team
Press briefing: The Gruber Prize to three distinguished cosmologists
Press briefing: The Gruber Prize to three distinguished cosmologists
Showing 501 to 550 of 689
Donate to the IAU
General Assembly 2024
IAU Strategic Plan 2020–2030
IAU Code of Conduct
Symposia and Meetings
Membership
Deceased Members
Centre for the Protection of the Dark and Quiet Sky from Satellite Constellation Interference
IAU Catalyst
IAU e-Newsletter
Volume 2024 n° 7
Subscribe to the e-Newsletter
IAU Office of Astronomy for Development
IAU Office for Young Astronomers
IAU Office for Astronomy Outreach
IAU Office of Astronomy for Education
International School for Young Astronomers
WG Small Bodies Nomenclature Bulletins
IAU WG Women in Astronomy Newsletters and Ensemble Magazine
