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词汇 UDAS
分类 英语词汇 英语翻译词典
释义

UDAS

英语百科

UAO-DLR Asteroid Survey

(重定向自UDAS)

The UAO – DLR Asteroid Survey (UDAS), also known as the Uppsala-DLR Asteroid Survey, is a dedicated programme to search for and follow up asteroids and comets, with special emphasis on near-Earth objects (NEOs) in co-operation and support of global efforts in NEO-research, initiated by the Working Group on Near-Earth Objects (WGNEO) of the International Astronomical Union (IAU), and the Spaceguard Foundation. It is a kind of follow-on programme to ODAS, which had to close due to lack of further financial support. It should also not be confused with the Uppsala-DLR Trojan Survey (UDTS), which was conducted a few years before UDAS was launched.

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