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1 dzień temu · 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.
23 sty 2024 · NASA’s Asteroid Watch dashboard has detected five asteroids approaching Earth closely this month. The dashboard supplies vital information for each encounter, including the closest...
8 wrz 2023 · The five asteroids, the smallest of which are bus-size, are skimming across Earth's orbit between Friday (Sept. 8) and Saturday (Sept. 9), according to NASA's Asteroid Watch database.
6 wrz 2023 · Five massive asteroids will fly near Earth between Wednesday and Sunday, though none are on a trajectory that makes them an imminent planetary threat, according to NASA. Three of the asteroids...
5 wrz 2023 · Five asteroids, one as large as a house and two each the size of an airplane, will fly past Earth between Sept. 6 and Sept. 12, according to NASA's Asteroid Watch dashboard. The house-sized...
The Center for Near-Earth Object Studies is home of the Sentry impact-monitoring system, which continuously performs long-term analyses of possible future orbits of hazardous asteroids. There is currently no known significant threat of impact for the next hundred years or more.
2 lut 2024 · Here we explore whether there are any upcoming asteroid encounters and how NASA and other space agencies actively monitor near-Earth asteroids that have the potential to hit our planet.