2012 TC4 is a tumbling micro-asteroid classified as a bright near-Earth object of the Apollo group, approximately 10 meters (30 feet) in diameter. It was...
a near-Earthasteroid and a potentially hazardous object with a diameter of 370 metres (1,210 feet) that caused a brief period of concern in December...
took several pictures of the asteroid, revealing it to be a dusty red/orange color. ListofasteroidcloseapproachestoEarthListof minor planets and comets...
2012 BX34 is a small Aten asteroid that made one of the closest recorded asteroidcloseapproachesofEarth on 27 January 2012. It passed within 0.0004371 AU...
the asteroid passes very closetoEarth. * Apophis will only achieve that brightness on April 13, 2029. It typically has an apparent magnitude of 20–22...
a near-Earth object – either an asteroid or a comet – with an orbit that can make closeapproachesto the Earth and which is large enough to cause significant...
noticed in retrospect. Earth-grazing fireball ListofasteroidcloseapproachestoEarthListof bolides – asteroids and meteoroids that impacted Earth Smaller...
Aten asteroidin orbit around the Sun in 1:1 orbital resonance with Earth, making it a co-orbital object. It is an asteroid that, relative toEarth, orbits...
(provisional designation 2012 DA14) is a micro-asteroid and a near-Earth object of the Aten and Atira group, approximately 30 meters (98 ft) in diameter. It was...
active Apollo asteroid with an orbit that brings it closerto the Sun than any other named asteroid (though there are numerous unnamed asteroids with smaller...
Asteroid impact avoidance encompasses the methods by which near-Earth objects (NEO) on a potential collision course with Earth could be diverted away,...
near-Earth objects (NEOs) such as asteroids and comets. It is intended as a communication tool for astronomers and the public to assess the seriousness of...
designation (433) Eros) is a stony asteroidof the Amor group, and the first discovered, and second-largest near-Earth object. It has an elongated shape...
meteor Near-Earthasteroids – Small Solar System body with an orbit that can bring it closetoEarthPages displaying short descriptions of redirect targets...