Latest Near-Earth object Stories

Radar Movie Of Asteroid 2012 DA14 Released By NASA
2013-02-20 10:59:44

An initial sequence of radar images of asteroid 2012 DA14 was obtained on the night of Feb. 15/16, 2013, by NASA scientists using the 230-foot (70-meter) Deep Space Network antenna at Goldstone, Calif. Each of the 72 frames required 320 seconds of data collection by the Goldstone radar.

Asteroid Impact In Russia: ESA Update And Assessment
2013-02-19 08:00:31

The first firm details of the 15 February asteroid impact in Russia, the largest in more than a century, are becoming clear.

2013-02-18 14:17:56

On February 15, asteroid 2012 DA14 passed extraordinarily close to the earth.

Meteor Strikes Like Russian Event Only Occur Once Every 10 To 30 Years
2013-02-15 17:22:17

As reports continue to stream in through various media outlets on injuries, damages, and the science behind such events, it seems this morning’s (February 15) meteor strike in Russia’s Ural Mountains region has left a pretty big impression far and wide.

Massive Meteor Explodes Over Russia: Buildings Damaged, Hundreds Injured
2013-02-15 08:57:01

A meteor streaked across Russia’s early morning skies on Friday before violently exploding, sending a rain of debris onto the Earth below. The flash and boom shattered windows and meteor particles left damage in its wake, injuring more than 900 people in the Ural Mountains region.

Planetary Resources To Join The Hunt For Asteroids
2013-02-15 05:03:47

Planetary Resources, a company aimed at mining asteroids, says that its Arkyd-100 Series of spacecraft will be assisting in the detection and characterization of potentially hazardous asteroids near Earth.

Billion Dollar Asteroid Making Close Approach To Earth
2013-02-14 10:55:10

Deep Space Industries announced this week that DA14, the asteroid making a close approach to Earth this week, could be worth up to $195 billion, assuming it were in a different orbit.

'Near-miss' Asteroid Being Tracked By Hertfordshire Astronomers
2013-02-12 11:19:35

An asteroid the size of a small office block is due to pass by Earth on Friday 15 February in one of the closest ‘near-misses’ in recent history.

Latest Near-Earth object Reference Libraries

2004-10-19 04:45:44

NEAR-Shoemaker Mission -- The Near Earth Asteroid Rendezvous - Shoemaker (NEAR Shoemaker), renamed after its launch in honor of Gene Shoemaker, is an unmanned spacecraft designed to study the near-Earth asteroid Eros from close orbit over a period of a year. The primary scientific objectives of NEAR were to return data on the bulk properties, composition, mineralogy, morphology, internal mass distribution and magnetic field of Eros. Secondary objectives include studies of regolith...

2004-10-19 04:45:40

Near-Earth Object -- Near-Earth Objects (NEO) are asteroids, comets and large meteoroids whose orbit intersects Earth's orbit and which may therefore pose a collision danger. Due to their size and proximity, NEO's are also more easily accessible for spacecraft from Earth and are important for future scientific investigation and commercial development. In fact, some near-Earth asteroids can be reached with much less ΔV (change in velocity) than the Moon. In the United States, NASA...

2004-10-19 04:45:40

Near-Earth Asteroid -- Near-Earth asteroids (NEAs) are asteroids whose orbit intersects Earth's orbit and which may therefore pose a collision danger, as well as being most easily accessible for spacecraft from Earth. In fact, some near-Earth asteroids can be reached with much less ΔV than the Moon. The most famous near-Earth asteroid is 433 Eros that was visited by NASA's Near Earth Asteroid Rendezvous probe. A few hundred such near-Earth asteroids are known, ranging in size up...

2004-10-19 04:45:40

433 Eros -- The asteroid 433 Eros was named after the Greek god of love Eros. It is an S-type asteroid approximately 13 x 13 x 33 km in size, the second-largest near-Earth asteroid. It was visited by the NEAR Shoemaker probe, which first orbited it taking extensive photographs of its surface and then in 2001 at the end of its mission was landed on the asteroid's surface using only its maneuvering jets. Depending on where they stood on Eros, a person who weighed 200 pounds (90...

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