File:47UMaOrbits.svg

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Restren wreydhek ‎(Restren SVG, 750 × 840 piksel yn hanow, myns an restren: 6 KB)

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English: Plot of the orbits of the 47 Ursae Majoris system.

Orbit data taken from: 

 Gregory & Fischer (2010), MNRAS (preprint), DOI 10.1111/j.1365-2966.2009.16233
 "A Bayesian periodogram finds evidence for three planets in 47 Ursae Majoris"
The orbits are plotted under the assumption of coplanarity and that all planets revolve around the star in the same direction (taken to be anticlockwise). The direction towards Earth is upwards at some unknown angle into or out of the diagram. Orbits are plotted so that the focus of each planet's orbit is at the centre-of-mass of the inner planets. Uncertainties in the orbital parameters, which are considerable for planet d, are not displayed.
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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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Istori an restren

Klyckyewgh war dhedhyans/eur rag gweles an folen dell o an termyn na.

Dedhyans/EurSkeusennikMynsowDevnydhyerKampol
a-lemmyn21:14, 9 Du 2010Skeusennik an versyon a-dhia 21:14, 9 Du 2010750 × 840 (6 KB)Icalanise (keskows | kevrohow)Fix data for 47 Ursae Majoris d.
20:53, 9 Du 2010Skeusennik an versyon a-dhia 20:53, 9 Du 2010750 × 840 (6 KB)Icalanise (keskows | kevrohow)Added direction arrows and metadata, refactored SVG.
08:42, 12 Meurth 2010Skeusennik an versyon a-dhia 08:42, 12 Meurth 2010750 × 840 (7 KB)Icalanise (keskows | kevrohow)Added DOCTYPE and namespace declaration
22:57, 11 Meurth 2010Skeusennik an versyon a-dhia 22:57, 11 Meurth 2010750 × 840 (7 KB)Icalanise (keskows | kevrohow){{Information |Description={{en|1=Plot of the orbits of the 47 Ursae Majoris system. Orbit data taken from: Gregory & Fischer (2010), MNRAS (preprint), DOI 10.1111/j.1365-2966.2009.16233 "A Bayesian periodogram finds evidence for three planets in 47

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