Welcome !

Useful Astro Tools

• Astronomy Magazines
  • Astronomy Magazine
  • Astronomical Almanac
  • Sky & Telescope
• BiblioGraphic Services
• Digitized Sky Survey: Images and Finder Charts / Automatic Classifications
• HST:
  • Web Access to the HST archives
  • COS NEWS
  • STIS NEWS
• IDL:
  • IDL on the Net ! ION!
  • IDL Keyword Search
  • Steve's IDL-WWW interface.
• Space Observatory Data Archives
• NSSDC:National Space Science Data Center
  • Home Page
  • Astronomy and Astrophysics
  • NODIS interface.
• NED-Extragalctic Database.
• ASTRO HOME PAGES:
  • AAS.
  • ESA (European Space Agency) Home Pages.
  • ESIS Home Page. (European Space Information System) Contains SIMBAD, STARCAT, EXOSAT, IUE-VILSPA and HEASARC access.
  • NASA
  • NOAO Home Page.
  • NRAO Home Page. Includes the NEW NRAO VLA Sky Survey.
  • SAO/CFA Home Page.
• Ground Based Observatories , Schedules and More
• Space Image Archives
  • The Astronomical Resources on the Internet interface.
  • The Astronomical Catalogue interface.
  • The Bibliographic Service of ESIS interface.

steven.penton@colorado.edu

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