Gaia Data Release 1
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下载链接：
https://search-data.ubfc.fr/FR-18008901306731-2017-03-10-02_Gaia-Data-Release-1.html
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资源简介：
Gaia is a cornerstone mission in the science programme of the European Space Agency (ESA). The spacecraft construction was approved in 2006, following a study in which the original interferometric concept was changed to a direct-imaging approach. Both the spacecraft and the payload were built by European industry. The involvement of the scientific community focusses on data processing for which the international Gaia Data Processing and Analysis Consortium (DPAC) was selected in 2007. Gaia was launched on 19 December 2013 and arrived at its operating point, the second Lagrange point of the Sun-Earth-Moon system, a few weeks later. The commissioning of the spacecraft and payload was completed on 19 July 2014. The first data release was issued on 16 September 2016.
提供机构：
European Space Agency
创建时间：
2018-07-16
