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Français : Schéma de Gaia sans son pare-soleil et sa protection thermique externe: M1,M2 et M3: Miroirs du télescope 1; M'1, M'2 et M'3: Miroirs du télescope 2; Miroirs non visibles: M4, M'4, M5; M6; 1 Banc optique; 2 Radiateur; 3 Electronique plan focal; 4 Réservoirs d'azote; 5  ; 6 Réservoirs d'ergols liquides; 7 Viseurs d'étoile; 8 Électronique télécoms, batteries ...; 9 Propulsion principale.

English: Diagram of Gaia without its 10-metre diameter sunshade:

M1, M2 and M3: mirrors of telescope 1
M'1, M'2 and M'3: mirrors of telescope 2
Mirrors not shown: M4, M'4, M5, M6
A: Light path of telescope 1 between mirrors M1—M2—M3
1: Optical bench (silicon carbide torus)
2: Cooling radiator
3: Focal plane electronics
4: Nitrogen tanks
5: Diffraction grating spectroscope
6: Liquid propellant tanks
7: Star trackers
8: Telecommunication panel and batteries

9: Main propulsion subsystem.
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In dieser Datei abgebildete Objekte

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19 December 2013

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Date/TimeThumbnailDimensionsUserComment
current23:00, 20 December 2013Thumbnail for version as of 23:00, 20 December 20131,200 × 1,141 (571 KB)PlineAjout chemin rayons lumineux
22:05, 19 December 2013Thumbnail for version as of 22:05, 19 December 20131,200 × 1,141 (594 KB)Plinetypo
22:00, 19 December 2013Thumbnail for version as of 22:00, 19 December 20131,200 × 1,141 (594 KB)PlineUser created page with UploadWizard

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