Institute for Astronomy and Astrophysics

Usefull Links

Databases

ADS Digital Library for Physics and Astronomy
SIMBAD Astronomical Database
DSS Digitized Sky Survey
ALADIN The Aladin Interactive Sky Atlas
TOPCAT Tool for Operations and Catalogues and Tables
HEASARC High Energy Astrophysics Science Archive Research Center
MAST Multimission Archive
NIST

National Institute of Standards and Technology

NUDAT National Nuclear Data Center

More Stuff

Old Telescope Websites
DARC Delaware Asteroseismic Research Center
Sternwarte Tübingen Astronomische Vereinigung Tübingen AVT
Calar AltoGerman-spanish Centre for Astronomy
ESO
ESA
NASA
APODAstronomy Picture of the Day