ガイア計画
1. Gaia (spacecraft)Gaia (originally an acronym for Global Astrometric Interferometer for Astrophysics) is a European Space Agency space mission in astrometry to be launched in August 2013. Successor to the Hipparcos mission, it is part of ESA's Horizon 2000 Plus long-term scientific program. The mission aims to compile a catalogue of approximately 1 billion stars, or roughly 1% of stars in the Milky Way. It will monitor each of its target stars about 70 times to a magnitude 20 over a period of 5 years.
Read “Gaia (spacecraft)” on English Wikipedia
Read “ガイア計画” on Japanese Wikipedia
Read “Gaia (spacecraft)” on DBpedia
Read “Gaia (spacecraft)” on English Wikipedia
Read “ガイア計画” on Japanese Wikipedia
Read “Gaia (spacecraft)” on DBpedia
Discussions
Log in to talk about this word.