ASSOCIAZIONE ASTRONOMICA CORTINA

LINK ESSENZIALI - essential link

NASA

ESA

HUBBLE SPACE TELESCOPE

APOD (Astronomy Picture Of the Day)

SPACE WEATHER

TWAN (The World At Night)

Sky Map.org

The Sky live

Heavens above

 

ALTRI LINK - other link

Giorgia Hofer astrophotography

Notti delle Dolomiti

Green Flash (atmospheric optics)

ISSP (Italian Sne Search Project)

L'infinito teatro del Cosmo

Coelum Astronomia (news astro)

CFM2004 (astrofotografia)

Dutchastrocolors (deep sky images)