jeudi 28 avril 2011

GALAXIE.

astro-mobil:
luna llena 19-03-2011 (by ▲ s t r o)

Perigeo Lunar. 
Venezuela.
19 de Marzo 2011

jonwithabullet:
An aircraft flies past the moon as seen from Somerset in southern England as the moon is at its closest point to the Earth for almost two decades Saturday March 19, 2011. It is the first time since Jan. 19, 1992 that the Moon has come into such close proximity to the Earth.

maografika:

gonzamartinelli:
Picture of the #supermoon yesterday taken by NASA

Posté par tiotbiloute à 16:28 - - Commentaires [0] - Permalien [#]
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GALAXIE.

Posté par tiotbiloute à 15:44 - - Commentaires [0] - Permalien [#]
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mardi 26 avril 2011

GALAXIE.

loveyourchaos:
Ursa Major, The Great Bear

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dimanche 24 avril 2011

GALAXIE.

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mercredi 20 avril 2011

GALAXIE.

sophisticated-simplicities:
andrewharlow:(by Hollis Brown Thornton)

itsfullofstars:
NGC 4755: A Jewel Box of StarsCredit & Copyright: Dieter Willasch (Astro-Cabinet)
Explanation: The great variety of star colors in this open cluster underlies its name: The Jewel Box. One of the bright central stars is a red supergiant, in contrast to the many blue stars that surround it. The cluster, also known as Kappa Crucis contains just over 100 stars, and is about 10 million years old. Open clusters are younger, contain few stars, and contain a much higher fraction of blue stars than do globular clusters. This Jewel Box lies about 6,400 light-years away, so the light that we see today was emitted from the cluster before even theGreat Pyramids in Egypt were built. The Jewel Box, pictured above, spans about 20 light-years, and can be seen with binoculars towards the southern constellation of the cross (Crux).
(via APOD)

Posté par tiotbiloute à 23:41 - - Commentaires [0] - Permalien [#]
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