САЙТОВЕ

www.esa.int/spaceflight

www.sc.esa.int/marsexpress

Astronomy Picture of the Day

Astronet

Astronomy Now online

www.science.nasa.gov/news/

ESO

Student Astronomical Society of Shumen University

spaceweather

www.sohowww.nascom.nasagov/

www.sunspot.noao.edu/

www.lmsal.com/YPOP/index.html

www.sci.esa.int/home/soho/

www.sohowww.nascom.nasa/gov/hotshots/

www.bbso.njit.edu/

www.csep10.phys.utk.edu/astr162/lect/

www.astro.wisc.edu/~dolan/constellations/

www.antwrp.gsfc.nasa.gov/htmltest/rjn_bht.html

www.uark.edu/misc/clacy/BinaryStars/

www.astro.umd.edu/~miller/nstar.html

www.physics.sfasu.edu/astro/binstar.html

www.seds.org/messier/galaxy.html

www.smv.org/hastings/galaxy.htm/a>

www.zebu.uoregon.edu/galaxy.html

www.astro.princeton.edu/~frei/galaxy_catalog.html

www.damtp.cam.ac.uk/user/gr/public/gal_home.html

www.antwrp.gsfc.nasa.gov/apod/archivepix.html