Institutes & Universities
Societies & Foundations
Journals
Observatories
- Cerro Tololo Inter-American Observatory (CTIO) - Blanco-4m and SOAR-4.1m
- Kitt Peak National Observatory (KPNO) - Mayall-4m, KPNO-2.1m, WIYN-3.5m and WIYN-0.9m
- Las Campanas Observatory (LCO) - Magellan-6.5m, du Pont-2.5m and Swope-1m
Surveys
Tools & Information
- Strasbourg Astronomical Data Center (CDS) - SIMBAD, ViziER and Aladin