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Summary
DescriptionSolar system orrery outer planets.gif
English: Orrery showing the motions of the outer four planets of our solar system, starting on A.D. 2018 Apr 17, 11:32:00.0 UT1 (Saturn aphelion) and ending on A.D. 2047 Jul 15, 07:02:00.0 UT1 (Saturn aphelion). Each small sphere represents 100 Julian days. Distances are to scale. Objects are not. The circular rings are spaced 4 AU apart.
Français : Planétaire montrant les mouvements des quatre planètes extérieures de notre système solaire, commençant le 17 avril 2018, 11:32:00 UT1 (aphélie de Saturne) et se terminant le 15 juillet 2047, 07:02:00 UT1 (aphélie de Saturne). Chaque petite sphère représente 100 jours juliens. Les distances sont à l'échelle, les objets ne le sont pas. Les anneaux circulaires sont espacés de 4 UA.
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