More information you may find at the following WEB sites, which where the sources of investigation in our project (all the images and pictures in our site, were from these URLs and we use them only for educational purpose, the texts are free style translations from the original texts, by the students):

  1. http://astronomia.org.gr [gr]

  2. ASTROSKY200 http://www.geocities.com/astrosky2000/Stars.html [gr]

  3. ASTROVOX http://www.greek-astronomy.com [gr]

  4. http://www.noa.gr [gr]

  5. http://www.astro.auth.gr/elaset/ [gr]

  6. http://esamultimedia.esa.int/docs/sites/Greece.html [gr]

  7. http://www.astro.noa.gr/iaa_main_gr.htm [gr]

  8. http://www.astronomy.gr [gr]

  9. http://eudoxos.snd.edu.gr/eudoxos/ [en]

  10. Eric Weisstein's World of Astronomy http://scienceworld.wolfram.com/astronomy/ [en]

  11. NASA http://www.nasa.gov [en]

  12. NASA Jet Propulsion Laboratory http://www.jpl.nasa.gov [en]

  13. NASA planetary science research discoveries http://www.psrd.hawaii.edu/index.html [en]

  14. NASA Solar System Exploration http://solarsystem.nasa.gov/index.cfm [en]

  15. PSIGate - Astronomy Gateway http://www.psigate.ac.uk/newsite/astronomy-gateway.html [en]

  16. SEDS (Students for the Exploration and Development of Space) http://www.seds.org [en]

  17. Space Telescope Science Institute http://www.stsci.edu [en]

  18. StarDate Online http://stardate.org [en]

  19. The Astronomical Society of the Pacific http://www.astrosociety.org [en]

  20. http://www.greekastronomy.com [en]

  21. http://www.coelum.com [it]

  22. http://astronomia.altervista.org [it]

  23. http://www.astrosurf.com [it]

  24. http://www.uai.it/ [it]

  25. http://www.sissa.it [it] [en]

  26. http://www.italway.it/astro/ [it]

  27. http://www.astrofili.org [it]

  28. http://www.google.com/Top/Science/Astronomy/
  29. http://el.wikipedia.org
  30. http://www.google.com/Top/Science/Technology/Space/
  31. http://www.google.com/Top/Science/Astronomy/History/
  32. http://www.nineplanets.org/
  33. http://dmoz.org/Science/Astronomy/
  34. http://dmoz.org/Science/Astronomy/Software/Education_and_Multimedia/
  35. http://dir.yahoo.com/Science/Astronomy/
  36. http://dir.forthnet.gr/27-0-gr.html
  37. http://www.stub.unibe.ch/stub/koenig/celestial.html
  38. http://solar-center.stanford.edu/
  39. http://ihy2007.org/
  40. http://www.pbs.org/wgbh/aso/databank/physastro.html
  41. http://www.astro.uni-bonn.de/~pbrosche/astoria.html
  42. http://www.astro.noa.gr/
  43. http://www.astro.noa.gr/Welcome/iaa_links.htm
  44. http://www.clab.edc.uoc.gr/2dreth/arthra/diastima.html
  45. http://www.astro.auth.gr/elaset/
  46. http://www.astro.auth.gr/
  47. http://www.greekastronomy.gr/
  48. http://www.greekastronomy.gr/main/main.html
  49. http://www.greekastronomy.gr/solarsystem/solarsystem.htm
  50. http://www.educationindex.com/astro/
  51. http://astronomylinks.com/
  52. http://www.space.com/
  53. http://www.coldwater.k12.mi.us/lms/planetarium/myth/index.html
  54. http://www.entrenet.com/~groedmed/greekm/myth.html
  55. http://www.dapontes.gr/index.php?option=com_content&task=view&id=168&Itemid=46
  56. http://homepages.pathfinder.gr/solarsystem/
  57. http://solarsystem.nasa.gov
  58. http://www.solarviews.com/cap/index/index.html
  59. http://www.physics4u.gr/planets/originsolar.html
  60. http://www.haef.gr/gre/acl/demotiko/newspaper/teuxos_2/sun.html
  61. http://www.palladio.edu.gr/Classes/Physics/Projects/Solar/
  62. http://www.tmth.edu.gr/el/kiosks/space/astronomy/spac_amb18.html
  63. http://www.tmth.edu.gr/el/kiosks/space/astronomy/spac_amb1.html
  64. http://www.e-telescope.gr/gr/cat01/art01_020617.htm
  65. http://www.britishcouncil.org/gr/greece-science-news-and-events-exploring-the-solar-system- exhibition.htm
  66. http://www.greekastronomy.gr/solarsystem/solarsystem.htm