spaices project's by ©icelefant 1997 - 2017

Space Science Center, Astronomy, Cosmology |Astrofotos
spaices project's by ©icelefant 1997 - 2017 hat geschrieben 59 Beiträge für Space Science Center

Catching speeding stars |ESA Gaia

This video reveals the evolution of stars in our Galaxy over the past million of years.It starts from the positions of stars in the sky 1 035 000 years ago, which were calculated using data from the Tycho-Gaia Astrometric Solution, or TGAS, one of the products of …

<img alt="…" src="http://www.esa.int/spaceinvideos/content/view/embedjw/488659“ title=“ESA |Gaia“ />http://www.esa.int/spaceinvideos/content/view/embedjw/488659

Quelle: Catching speeding stars


#Mond #Moon #Lunar

Der Mond

Entfernung zur Erde: 384.400 km
Radius: 1.737 km
Gravitation: 1,622 m/s²
Große Halbachse: 384.400 km
Masse: 7,349 · 1022 kg

Mittlerer Durchmesser: 3476 km


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Space Future and Solarsystem |WWC-SSC

SpaceX @SpaceX




#Space #Raumfahrt  #Sunsystem
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