File:Gl581 radial velocity curve.jpg

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English: The radial velocities of the red dwarf Gl 581 as a function of the orbital phase. The amplitude of the detected variation is 13.2 m/s and the curve is consistent with a circular orbit. The orbital period is 5.366 days.
Source http://www.eso.org/gallery/v/ESOPIA/illustrations/phot-37-05.jpg.html
Author ESO, European Southern Observatory
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File:Radial Velocity Curve of Gliese 581 (HARPS 3.6m).jpg

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attribution
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

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Date/TimeThumbnailDimensionsUserComment
current21:08, 4 September 2009Thumbnail for version as of 21:08, 4 September 20091,100 × 675 (134 KB)OriginalwanaCropped
06:34, 7 July 2009Thumbnail for version as of 06:34, 7 July 20091,100 × 800 (167 KB)Henrykus{{Information |Description={{en|1=The radial velocities of the red dwarf Gl 581 as a function of the orbital phase. The amplitude of the detected variation is 13.2 m/s and the curve is consistent with a circular orbit. The orbital period is 5.366 days. }}

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