Enormous, mountain-size asteroid will be visible from Earth this ...
2025年1月10日 · While an asteroid this big could trigger a mass extinction event if it were to collide with Earth, its large size also makes it a great target for curious stargazers. On Sunday (Jan. 12), Alinda ...
NASA tracking Empire State Building-sized asteroid approaching
15 小时之前 · The asteroid, named 2024 WY70, is estimated by NASA's Jet Propulsion Laboratory to be roughly 820 feet in diameter, with JPL's Center for Near-Earth Object Studies (CNEOS) forecasting that it ...
Asteroid Alinda: How to get a glimpse of massive, once in a
A massive asteroid, spanning more than two miles across, has just made its closest approach to Earth in decades - but its spectacle isn’t over yet. The asteroid, named (887) Alinda, will reach ...
Next Five Asteroid Approaches - NASA Jet Propulsion Laboratory …
2 天之前 · The dashboard displays the next five Earth approaches to within 4.6 million miles (7.5 million kilometers or 19.5 times the distance to the moon); an object larger than about 150 meters that can approach the Earth to within this distance is termed a potentially hazardous object.
Eyes on Asteroids - NASA/JPL - NASA's Eyes
Explore the 3D world of Asteroids, Comets and NEOs. Learn about past and future missions, tracking and predicting orbits, and close approaches to Earth.
Once-A-Decade Event As 2.6 Miles-Wide Asteroid Hurtles Past Earth …
2025年1月9日 · Called (887) Alinda, the near-Earth asteroid is one of the five largest destined to get closer to Earth than 9.3 million miles (15 million kilometers) by the year 2200, according to Masi.
Asteroid will soon enter Earth's orbit as temporary 'mini moon'
Earth is set to play host to a visiting “mini-moon.” An asteroid is expected to swing by Earth next week, then spend about two months orbiting the planet as it gets temporarily caught by...
Massive, 'potentially hazardous' asteroid due to make closest-ever ...
2024年12月3日 · The stadium-sized asteroid 2020 XR is due to make its closest approach to Earth on record early on Dec. 4, and the encounter will be livestreamed for everyone to see.
Tiny Asteroid Will Briefly Become Earth’s Mini Moon - Scientific …
2024年9月25日 · A small asteroid, 2024 PT5, will spend the next two months alongside our planet as a mini moon before swooping back to deep space
Eyes on Asteroids - NASA Jet Propulsion Laboratory (JPL)
See thousands of asteroids and comets in real-time, see the next five close approaches to Earth, and explore past, present and future missions to asteroids and comets.
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