What does UAI mean in UNIONS

The Union Astronomique Internationale (UAI) is an international astronomical organization founded in 1919, dedicated to promoting international cooperation in astronomy. It is made up of professional members from around the world and strives to advance scientific knowledge through meetings, research projects and publications.

Membership of the UAI is open to all professional astronomers, university professors, graduate students and other professionals interested in participating in international activities in astronomy.

Members of the UAI participate in activities such as sharing research results, organizing conferences, exchanging ideas about new developments in astronomy and space science, and engaging in educational efforts worldwide. Additionally, they work together to improve access to research materials and support collaboration between members.

The UAI holds various events throughout the year including an annual symposium, conference and workshop. It also participates in various activities centered around astronomical observation around the world including star parties, public lectures, observing campaigns and joint projects with other astronomical organizations.

Yes! The UAI has several categories for non-professional membership including associate membership for those without formal qualifications but who are involved or interested in astronomy; sustaining or corporate membership for institutions or companies; honorary membership on recommendation by the Council; life membership for amateur observers; student membership for undergraduate and graduate students; family membership for families that wish to become members together; visitor or transitory member which allows people outside of astronomical profession participate in various activities organized by UAI on short-term basis.

Members of the UAI enjoy many benefits such as invitations to events organized by UAI, discounted fees at partner observatories across Europe as well as access to restricted areas such as data archives or special collections related to astronomy. Additionally they may participate in programs such as exchange visits with other members or grants for hosting meetings at their institution.

Before applying you should make sure that you understand what kind of commitment you’re making - this includes reading through its internal regulations so that you can accurately assess whether this organisation is right for you. Also note that it costs €60 per year for basic individual membership.