http://www.astronomy.com
Astronomy magazine
http://www.iau.org
International Astronomical
Union
http://www.nasa.gov
National Aeronautics and
Space Administration
http://www.skypub.com
Sky&Telescope
magazine
http://www.astronomy.com
Astromony magazine
http://www.stsci.edu
Space telescope science
institute
http://heavens-above.com
Satelites on its
orbits
http://www.ifa.hawaii.edu
University of Hawaii
institute for astronomy
http://www.rssi.ru
Russian space science
internet
http://www.asc.rssi.ru
Astro space center
http://www.sai.msu.su
Sterberg astronomical
institute
http://www.sao.ru
Space astrophysical
observatory
http://www.ras.org.uk
The royal astronomical
society
http://cfa-www.harvard.edu
Harvard – smithsonian
center for astrophysics
http://www.amateurastronomy.com
Amateur astronomy
magazine
http://www.telescope.org
Learn Astronomy with
telescope
http://www.astromag.co.uk
Dave’s astronomy
magazine
http://www.popastro.com
Society for popular
astronomy
http://www.aspsky.org
An astronomical society of
the pacific
http://www.bisque.com
Great deal of information
about astronomical software and hardware products
http://simbad.u-strabg.fr/simbad
SIMBAD astronomical
database
http://www.ira.bo.cnr.it
Instito di radioastronomia
, bologna
http://iram.fr
An international institute
for research in millimeter astronomy
http://cadcwww.dao.ncr.ca
Canadian astronomy data
center
http://www.inasan.rssi.ru
Nhacah institute of
astronomy
http://www.astro.phys.ethz.ch
Institute of astronomy eth
Zurich
http://www.astro.uva.nl
Astronomical institute
“Anton
Pannekoek”
