Updated May 6, 2024, 15:45 IST
NASA alerts of 171-ft asteroid 2024 HM2’s approach towards Earth, scheduled for today. Here’s everything you need to know about the massive space rock.
A 171-foot massive asteroid, 2024 HM2, is approaching Earth today at a speed of 90.056 km/h.
NASA has issued another alert regarding an asteroid making its way towards Earth. This time, it’s 2024 HM2, a member of the Apollo group, measuring a significant 171 feet in size. While it’s not the largest asteroid out there, its speed and proximity are causing a stir among astronomers.
Scheduled for its closest approach on May 6, 2024, at 14:49 UTC, 2024 HM2 will be zooming by at an alarming speed of 90,056 kilometers per hour. That’s faster than many of us can even imagine! Despite its impressive velocity, there’s no need to panic – this asteroid will be keeping a safe distance of approximately 6.6 million kilometers from our beloved blue planet.
Now, you might be wondering why this asteroid warrants attention if it’s not going to collide with Earth. Well, it turns out that while most asteroids pose no threat to us, a small fraction are classified as potentially hazardous. These are the ones that are larger than about 460 feet (140 meters) and have orbits that bring them within 4.6 million miles (7.5 million kilometers) of Earth’s orbit around the Sun.
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To keep a close eye on these potentially risky space rocks, NASA’s Center for Near-Earth Object Studies (CNEOS) continuously monitors all known near-Earth objects. They gather data from observatories worldwide, including contributions from amateur astronomers. However, the bulk of the asteroid-tracking data comes from NASA-funded observatories such as Pan-STARRS, the Catalina Sky Survey, and NASA’s NEOWISE mission.
In addition to ground-based observations, NASA also uses planetary radar projects like the Goldstone Solar System Radar Group to track these celestial travelers. By studying their size, speed, and trajectory, scientists can better understand the potential risks they may pose to Earth.
So, while 2024 HM2 may not be on a collision course with us this time, its passage serves as a reminder of the importance of staying vigilant and monitoring the cosmos. With advanced technology and continued observation, scientists can better protect our planet from any potential cosmic surprises.
