Funder: Sloan Foundation
Due Dates (Anticipated): May 2026 (Institutional membership / joining deadline, projected)
Funding Amounts: Institutional membership fees; funding level and duration vary by membership tier and negotiation.
Summary: Major international collaboration for astronomical research and open data, enabling institutional members to participate in mapping and analyzing the universe.
Key Information: Does not accept unsolicited proposals; participation requires institutional membership—see joining process.