Description: La Unión Astronómica Internacional (UAI) es una asociación de astrónomos profesionales de todo el mundo que actualmente trabajan en algún ámbito de la investigación, la educación o la divulgación de la astronomía. Se fundó en 1919 y se dedica a desarrollar actividades de divulgación y educación dirigidas al público, además de promover la investigación astronómica activa a través de sus reuniones científicas.

Term and definition status: The original definition of this term in English have been approved by a research astronomer and a teacher
The translation of this term and its definition is still awaiting approval

The OAE Multilingual Glossary is a project of the IAU Office of Astronomy for Education (OAE) in collaboration with the IAU Office of Astronomy Outreach (OAO). The terms and definitions were chosen, written and reviewed by a collective effort from the OAE, the OAE Centers and Nodes, the OAE National Astronomy Education Coordinators (NAECs) and other volunteers. You can find a full list of credits here. All glossary terms and their definitions are released under a Creative Commons CC BY-4.0 license and should be credited to "IAU OAE".

If you notice a factual or translation error in this glossary term or definition then please get in touch.