Interesting Links

Universities and University Institutions

• University of Bonn
• Studentenwerk Bonn
• Fachgruppe Physik/Astronomy Bonn

Journals and Preprints

• The Astronomical Journal
• Astronomy and Astrophysics
• Astronomy and Astrophysics Supplement Series
• The Astrophysical Journal
• Monthly Notices of the Royal Astronomical Society
• New Astronomy
• Publications of the Astronomical Society of Japan
• Publications of the Astronomical Society of the Pacific
• Russian Astronomy Reports
• Russian Astronomy Letters
• SISSA: Los Alamos
• SPIRES: High Energy Physics
• AAS: WWW bibliographical/abstract service
• ADS: The NASA Astrophysics Data System
• Titles and abstracts of ApJ Letters accepted but not yet published
• CERN Document Server
• Annual Reviews of Astronomy & Astrophysics
• Nature
• Science

Data Sources

• Your Sky
• Sky View: Virtual Telescope
• WetterOnline -- Aktuelles Wetter und Vorhersagen weltweit
• ESO: Science Archive Facility
• Basics of Space Flight
• IRAS: PSCz Redshift Survey
• Level5: A Knowledgebase for Extragalactic Astronomy and Cosmology
• Extrasolar Planets Encyclopaedia
• National Advisory Committee for Aeronautics
• NASA: Space Science Data System
• DSS: Digitized Sky Survey
• Galaxies: Hypercat
• ISO: Data Centre
• Lyon-Meudon Extragalactic Database
• 2MASS: Two Micron All Sky Survey at IPAC

Institutes and Organizations

• International Astronomical Union
• Royal Astronomical Society
• The Astronomical Society of the Pacific
• Canadian Astronomical Society
• The Royal Astronomical Society
• The Royal Astronomical Society of Canada
• The European Southern Observatory
• Forschungszentrum J?ülich GmbH