NASA Rules Out Earth Impact in 2036 for Asteroid Apophis
2013年1月10日 · PASADENA, Calif. -- NASA scientists at the agency's Jet Propulsion Laboratory in Pasadena, Calif., effectively have ruled out the possibility the asteroid Apophis will impact …
99942 Apophis - Wikipedia
In 2036, Apophis will pass the Earth at a third the distance of the Sun in both March and December. [1] Using the 2021 orbit solution, the Earth approach on March 27, 2036, will be no …
Apophis - NASA Science
2024年12月20日 · Apophis quickly gained notoriety as an asteroid that could pose a serious threat to Earth when astronomers predicted that it would come uncomfortably close in 2029. …
Scientists confirm that the asteroid Apophis will hit Earth in
2024年11月20日 · Researchers at the University of Hawaii have warned that Apophis could hit Earth in 2068. In the study, researchers noted that the 340-meter-diameter asteroid is …
NASA Analysis: Earth Is Safe From Asteroid Apophis for 100 ...
2021年3月26日 · The near-Earth object was thought to pose a slight risk of impacting Earth in 2068, but now radar observations have ruled that out. After its discovery in 2004, asteroid …
Apophis asteroid will not hit Earth for 100 years, Nasa says
2021年3月27日 · Nasa had deemed Apophis to be one of the most dangerous asteroids to Earth after its discovery in 2004. Close calls in 2029 and 2036 were predicted and later ruled out. A …
Asteroid Apophis to sweep close 5 years from tomorrow - EarthSky
2024年4月12日 · Five years from tomorrow – on Friday, April 13, 2029 – a relatively large and extremely infamous asteroid named 99942 Apophis will zoom past Earth. It’ll be easily visible …