Planetary defense - PDFSEARCH.IO - Document Search Engine

Planetary defense
Results: 405

#	Item
351	Asteroid Deflection Research Initiative (ADRI) Add to Reading List Source URL: www.nasa.gov Language: English - Date: 2013-04-30 20:33:40 Hypervelocity Asteroid-impact avoidance Near-Earth object Delta II Planetary defense Space weapons Space
352	Earth Planets Space, 51, 1155–1161, 1999 A review of comet and asteroid statistics Add to Reading List Source URL: www.terrapub.co.jp Language: English - Date: 2000-10-02 21:12:10 Planetary defense Asteroid Spaceflight Tom Gehrels Centaur David L. Rabinowitz Comet Lowell Observatory Near-Earth-Object Search Near-Earth Asteroid Tracking Astronomy Planetary science Space
353	Near-Earth Object Surveys and Hazard Mitigation Strategies: Interim Report (Free Executive Summary) http://www.nap.edu/catalog[removed]html Add to Reading List Source URL: www.jpl.nasa.gov Language: English - Date: 2009-08-12 19:26:45 Planetary science Planetary defense Near-Earth object Spaceflight Spaceguard Asteroid Impact event Comet Asteroid-impact avoidance Astronomy Astronomical surveys Space
354	Meeting on Asteroids and Comets in Europe Add to Reading List Source URL: www.astrometrica.at Language: English - Date: 2005-07-06 17:49:40 Planetary defense Asteroid Spaceflight P-type asteroid Space weathering 243 Ida Meteorite Chondrite Ordinary chondrite Planetary science Astronomy Meteorite types
355	AAS[removed]ORBIT DETERMINATION AND ESTIMATION OF Add to Reading List Source URL: trs-new.jpl.nasa.gov Language: English - Date: 2004-09-23 18:59:55 Astronomical surveys Celestial mechanics Astrometry Planetary defense Near-Earth object Asteroid Orbit determination Comet Orbit Astronomy Planetary science Space
356	Mem. S.A.It. Suppl. Vol. 10, 186 c SAIt 2006 Add to Reading List Source URL: sait.oat.ts.astro.it Language: English - Date: 2008-04-01 04:46:22 Planetary defense 99942 Apophis Space debris NEODyS Near-Earth object United States Space Surveillance Network Asteroid Satellite Air Force Space Surveillance System Spaceflight Space Aten asteroids
357	doi:[removed]j.icarus[removed] Add to Reading List Source URL: neo.jpl.nasa.gov Language: English - Date: 2007-12-13 18:28:56 Celestial mechanics Aten asteroids 99942 Apophis Planetary defense Steven J. Ostro Near-Earth object NEODyS Asteroid Cosmic distance ladder Astronomy Planetary science Space
358	doi:[removed]j.icarus[removed] Add to Reading List Source URL: neo.jpl.nasa.gov Language: English - Date: 2007-11-13 15:56:47 Aten asteroids 99942 Apophis Planetary defense Celestial mechanics Steven J. Ostro Near-Earth object NEODyS Asteroid Venus Planetary science Astronomy Space
359	42nd Lunar and Planetary Science Conference[removed]pdf Add to Reading List Source URL: www.lpi.usra.edu Language: English - Date: 2010-12-26 18:20:52 Spaceflight Wide-field Infrared Survey Explorer Planetary defense Comet Planetary science Near-Earth object Brown dwarf Asteroid Infrared Space Astronomy Explorer program
360	Cheng: Near Earth Asteroid Rendezvous: Mission Summary 351 Add to Reading List Source URL: www.kiss.caltech.edu Language: English - Date: 2011-08-24 20:14:19 Discovery program Asteroids NEAR Shoemaker Spaceflight Planetary defense 433 Eros 243 Ida 253 Mathilde Spacecraft Planetary science Astronomy S-type asteroids

UPDATE