Operated by the Smithsonian Astrophysical Observatory (SAO) under a NASA grant
See the astrophysics section: astro-ph
Search the journals of the American Institute of Aeronautrics and Astronautrics (AIAA)
Astronomisches Rechen-Institut Bibliographic Database for Astronomical References
Includes Aerospace and Engineering collections
Provides basic data, cross-identifications, bibliography, and measurements for astronomical objects outside the solar system
2017 JCR Science Edition, ranked by total citations, retrieved 2/25/2019.