File:Barnard Star 2001-2010.gif

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Barnard_Star_2001-2010.gif ‎(469 × 351 pixels, file size: 285 KB, MIME type: image/gif, looped, 4 frames, 2.8 s)

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Description
English: Barnard's Star positions between 2001 and 2010.
Deutsch: Animation der Bewegung von Barnards Stern (vier Aufnahmen zwischen 2001 und 2010
Español: Secuencia de cuatro imágenes en las que se recoge el desplazamiento de la estrella de Barnard entre los años 2001 y 2010. Fueron tomadas respectivamente en julio de 2001, junio de 2004, junio de 2007 y junio de 2010. En la realización de las capturas se han utilizado tres CCD's diferentes. La primera imagen se realizó con un chip pequeño y a f/3,3, la segunda con un chip tipo ST7 a f/6,6, y las dos últimas a f/10. Cada imagen de la secuencia es un apilado de 3-4 exposiciones cortas.
Date Published 3 June 2010
Source http://www.astrosurf.com/asanz/EBAR.htm
Author Alejandro Sanz Gómez
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Date/TimeThumbnailDimensionsUserComment
current13:09, 26 June 2010Thumbnail for version as of 13:09, 26 June 2010469 × 351 (285 KB)AdeVega (talk | contribs){{Information |Description={{en|1=Barnard's Star positions between 2001 and 2010.}} {{es|1=Secuencia de cuatro imágenes en las que se recoge el desplazamiento de la estrella de Barnard entre los años 2001 y 2010. Fueron tomadas respectivamente en julio

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