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Astronomický snímek dne (APOD) - měsíční kalendář
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duben 2020
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Pondělí |
Úterý |
Středa |
Čtvrtek |
Pátek |
Sobota |
Neděle |
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Klíčová slova v měsíci:
5:
venus
4:
conjunction
,
pleiades
3:
earth
2:
enceladus
,
Great Debate
,
Hubble
,
night sky
,
star trails
1:
30th anniversary
,
aerosol
,
again
,
andromeda galaxy
,
Arrokoth
,
asteroid
,
atacama desert
,
atmosphere
,
biosignatures
,
c2019y4
,
cassini
,
comet
,
comet atlas
,
Death Valley
,
dust
,
engraving
,
exoplanets
,
Full Moon
,
horsehead nebula
,
HST
,
IC 2944
,
ice volcanoes
,
infrared
,
international dark sky
,
ion tail
,
island universe
,
ISS
,
Kepler 90
,
lagoon
,
life
,
light pollution
,
lyrid meteor shower
,
M31
,
M42
,
m45
,
meteor
,
milky way
,
model
,
moon
,
ngc2014
,
ngc2020
,
NGC 1672
,
ngc 253
,
north
,
north celestial pole
,
perigee
,
Pleiades star cluster
,
potato
,
Racetrack Playa
,
running chicken nebula
,
sailing stone
,
saturn
,
Sculptor Galaxy
,
sky brightness
,
spiral galaxy
,
star formation
,
swan
,
terminator
,
twilight
,
universe
,
variable stars
,
vernal equinox
,
video
,
Windmill
,
woodcut
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