Planetary defense

Results: 405



#Item
81Near-Earth object / Goddard Space Flight Center / DIRECT / NASA / Spaceflight / Human spaceflight / Planetary defense

Target  NEO  2  Workshop:   Summary  and  Findings   Briefing to NASA Associate Administrators: Robert Lightfoot, John Grunsfeld, Michael Gazarik, and Bill Gerstenmaier Cheryl  Reed  

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Source URL: targetneo.jhuapl.edu

Language: English - Date: 2014-07-30 15:45:43
82Planetary defense / Meteoroids / Asteroids / Jedicke / Asteroid-impact avoidance / TC3 / Near-Earth object / Impact event / Asteroid / Planetary science / Astronomy / Space

Asteroid Threat Early Warning System Proposed by Leonard David, SPACE.com’s Space Insider Columnist Date: 20 August 2010 Time: 07:56 AM ET HONOLULU, Hawaii – Scientists are taking a hard look at a proposal to keep a

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Source URL: www.fallingstar.com

Language: English - Date: 2014-03-18 03:48:53
83Planetary defense / Near-Earth asteroids / Near-Earth object / Torino Scale / Impact event / VK184 / Toutatis / Asteroid / Asteroid-impact avoidance / Planetary science / Astronomy / Space

Impact Hazard Communication Risk Study: 2007 VK184 Laura Delgado López, Secure World Foundation Overview The 130-meter sized 2007 VK 184 was discovered in early November 2007 by the NASA-funded Catalina Sky Survey (CSS)

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Source URL: minorplanetcenter.net

Language: English - Date: 2015-01-14 15:49:23
84Near-Earth object / Impact event / Planetary science / B612 Foundation / NASA / Potentially hazardous object / Meteor / Asteroid / Asteroid-impact avoidance / Planetary defense / Astronomy / Space

Russian Meteor Fallout: What to Do Next Time? by Leonard David, SPACE.com’s Space Insider Columnist Date: 26 February 2013 Time: 03:12 PM ET Recent Russian space rock explosion and same day close flyby of an asteroid i

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Source URL: www.fallingstar.com

Language: English - Date: 2014-03-18 03:49:21
85NEAR Shoemaker / Spaceflight / Near-Earth object / Space technology / Spacecraft / Planetary defense / Discovery program

2012 DA14 Summary: Discovered by amateur La Sagra Observatory (Spain) on Feb 23, 2012. At time of discovery it had a 0% chance of impacting Earth during its next flyby on Feb 15, 2013, but a 0.033% of impacting sometime

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Source URL: minorplanetcenter.net

Language: English - Date: 2015-01-14 15:49:48
86Astronomical surveys / Planetary defense / Pan-STARRS / Telescopes / Near-Earth object / Observatory / Impact event / Asteroid / Astronomy / Observational astronomy / Space

FOR AST R TE May 28, 2014

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Source URL: www.fallingstar.com

Language: English - Date: 2014-08-30 12:34:06
87Planetary defense / Astronomical surveys / Meteorite / Near-Earth object / Pan-STARRS / Asteroid / Tunguska event / Atlas / Asteroid-impact avoidance / Astronomy / Planetary science / Space

http://www2.ifa.hawaii.edu/newsletters/article.cfm?a=631&n=51

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Source URL: www.fallingstar.com

Language: English - Date: 2014-03-18 03:48:57
88Earth / Planetary defense / United Nations Committee on the Peaceful Uses of Outer Space / Ü / Asteroid / Astronomy / Space / Asteroid-impact avoidance / Asteroids

International Asteroid Warning Network: Recent Updates and MPC Summary Presentation to International Asteroid Warning Network Steering Committee

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Source URL: minorplanetcenter.net

Language: English - Date: 2014-11-24 10:41:30
89Space / Planetary science / Asteroid-impact avoidance / Earth / Spaceflight / Asteroid / Impact event / Near-Earth object / Asteroids in fiction / Asteroids / Astronomy / Planetary defense

http://www.voanews.com/articleprintview[removed]html

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Source URL: www.fallingstar.com

Language: English - Date: 2014-03-18 03:49:28
90Asteroid / Astronomy / Planetary defense / Near-Earth object / Bottke

Session 2 Summary: The Small (<10 meters) NEA Population Al Harris (More Data!): Population estimates of Small NEAs Andy Rivkin (APL): Small NEA Characteristics: Albedo, Composition, Spin, and Mechanical Properties Bill

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Source URL: targetneo.jhuapl.edu

Language: English - Date: 2014-07-30 15:45:33
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