Česká astronomická společnost

Astronomický snímek dne (APOD) - měsíční kalendář

Klíčová slova v měsíci:

4: Comet LINEAR , earth
2: crater , flare , gamma-ray , planetary nebula
1: active galaxies , active region , asteroid , betelgeuse , boulder , brown dwarf , C/1999 S4 , celestial pole , comet , conjunction , cosmology , crab nebula , dust , eclipse , eros , ESO , europa , galactic center , galaxies , galaxy , gamma-ray burst , giant star , GLAST , globular cluster , Hubble Deep Field , ice , infrared , ionization front , Isaac Newton , jet , Jupiter , KPNO , lightning , lunar eclipse , M1 , M19 , M51 , M87 , magnetic field , moon , ngc1850 , occultation , ocean , Pelican Nebula , Proton rocket , pulsars , Ring Nebula , rocket , scientist , speckles , spiral galaxy , star , star cluster , star trails , stars , starspot , stellar evolution , sun , tail , telescope , ultraviolet , united states , vela satellite , venus , VLT , white dwarf , x-ray