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剧情简介 English
How would humanity respond if we discovered an asteroid headed for Earth? NASA’s Planetary Defenders is a gripping documentary that delves into the high-stakes world of asteroid detection and planetary defense.
TMDB
演职人员
导演
演员
- David Rankin Self - Senior Survey Operations Specialists, Catalina Sky Survey
- Theodor Kostiuk Self - Emeritus, NASA Goddard
- Kelly Fast Self - NASA, Acting Planetary Defense Officer
- Glenn Orton Self - Senior Research Scientist, NASA JPL
- John Rayner Self - University of Hawaii, Director, NASA Infrared Telescope
- Lindley N. Johnson Self - NASA, Planetary Defense Officer Emeritus
- Amy Mainzer Self - NEO Surveyor Survey Director, UCLA
- Vishnu Reddy Self - Professor of Planetary Sciences, University of Arizona
- Federica Spoto Self - Project Scientist, Minor Planet Center
- Ryan Park Self - Project Manager, Center for Near-Earth Object Studies
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