Template:Planetary defense

v t e Planetary defense
Main topics	Asteroid Bolide Earth-grazing fireball Impact event Meteor air burst Meteor procession Meteor shower Meteorite Meteoroid Near-Earth object Potentially hazardous object
Defense	Asteroid impact avoidance Asteroid laser ablation Gravity tractor Ion-beam shepherd Asteroid close approaches Earth-crossing minor planets Damage scales Palermo scale Torino scale
Space probes	Dawn Deep Impact HAMMER AIDA Hera DART Halley Armada Hayabusa Hayabusa2 MASCOT NEAR Shoemaker NEA Scout New Horizons OSIRIS-REx PROCYON Rosetta Philae Stardust
NEO tracking	ATLAS Catalina Sky Survey LINEAR LONEOS NEAT NEODyS NEO Surveyor NEOSSat OGS Telescope Orbit@home Pan-STARRS SCAP Sentinel Space Telescope Sentry Spacewatch WISE
Organizations	B612 Foundation Japan Spaceguard Association Meteoritical Society NEOShield Spaceguard The Spaceguard Foundation Space Situational Awareness Programme Planetary Defense Coordination Office
Potential threats	1950 DA 101955 Bennu 2010 RF₁₂ 99942 Apophis
Related categories	Impact events Fiction about meteoroids Fiction about impact events

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