Numerical simulations already offer valuable insights. Apophis. Discovered in June 2004, the asteroid is approximately 350 meters in diameter and about 27 million tons. For a few weeks ...
NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer) mission has detected amino acids in the largest asteroid sample ever collected in space, ...
Asteroid 2019 OK was discovered by the Brazilian ... asteroids are also on track to make close approaches. The 400m-wide Apophis will pass roughly 30,000km from Earth on April 13, 2029, he said.
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