File:Rosetta’s solar wing deployment (11964559086).jpg
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Summary
editDescriptionRosetta’s solar wing deployment (11964559086).jpg |
As of January 2014, ESA’s Rosetta spacecraft is far in deep space, preparing for its scheduled August arrival at comet 67P/Churyumov–Gerasimenko. Taken back in May 2002, this image shows Rosetta being checked in the ESTEC Test Centre in Noordwijk, the Netherlands. One of Rosetta’s massive solar wings is undergoing a deployment test, supported on a rig to allow it to unfurl in Earth gravity instead of weightlessness. Each made up of five hinged panels, the pair of wings stretches 32 m tip-to-tip from the box-shaped spacecraft. Steerable, they have provided sufficient solar power to allow Rosetta to operate as far as 800 million km from the Sun, further than any previous solar-powered mission. New ‘LILT’ ‘low intensity low temperature’ solar cells were specially designed for the array. On the top of the spacecraft can be glimpsed Rosetta’s 2.2 m-diameter high-gain antenna, a steerable dish used to return science data to Earth. Credit: ESA-Anneke Le Floc'h |
Date | |
Source | Rosetta’s solar wing deployment |
Author | European Space Agency |
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This image was originally posted to Flickr by europeanspaceagency at https://www.flickr.com/photos/37472264@N04/11964559086. It was reviewed on 12 November 2014 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
12 November 2014
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:47, 12 November 2014 | 3,559 × 3,311 (1.87 MB) | Coyau (talk | contribs) | Transferred from Flickr via Flickr2commons |
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Camera manufacturer | CanoScan |
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Camera model | 9950F015H |
Width | 3,559 px |
Height | 3,592 px |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS2 Macintosh |
File change date and time | 14:46, 20 November 2013 |
Date and time of digitizing | 14:42, 20 November 2013 |
Color space | Uncalibrated |