Tonight, NASA will deliberately crash its Double Asteroid Redirection Check spacecraft into an asteroid. The printed will likely be accessible NASA.gov.
It’s a part of a check to see if scientists can alter the trail of Didymos. The small asteroid is a half-mile broad and has an elliptical orbit across the photo voltaic system.
Scientists wish to know if a spacecraft can deflect an asteroid for planetary protection. The asteroid poses no menace to Earth.
NASA mentioned that the spacecraft’s digital camera will return one picture per second again to Earth.
“Within the hours earlier than affect, the display screen will seem largely black, with a single level of sunshine,” NASA mentioned. “That time is the binary asteroid system Didymos which is made up of a bigger asteroid named Didymos and a smaller asteroid that orbits round it referred to as Dimorphos. Because the 7:14 p.m. ET, affect of asteroid Dimorphos nears nearer, the purpose of sunshine will get larger and ultimately detailed asteroids will likely be seen.”
NASA mentioned round 7:14 p.m. ET, the feed will go darkish, indicating the spacecraft has crashed into the asteroid.
The LICIACube (quick for Gentle Italian CubeSat for Imaging Asteroids) may also return photographs from above the affect, which ought to present the affect crater left by DART. LICIACube is the companion satellite tv for pc for DART.
On Saturday, NASA mentioned LICIACube examined its cameras, returning photographs of a crescent Earth and the Pleiades star cluster.
NASA
The asteroid’s floor is believed to be extraordinarily tough and stuffed with boulders. It doesn’t have a recognized ambiance.
In 2003, the asteroid got here inside about 5 million miles of Earth. By comparability, the moon is almost 250,000 miles from our planet.
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