Close encounter with asteroid today! NASA reveals details

tech.hindustantimes.com:

To study asteroids up close, NASA and other space agencies have launched several space missions. The purpose of these missions is to study asteroids, minimize any uncertainties around their dangers, and determine whether we could extract resources from them in the future. The Double Asteroid Redirection Test (DART) was conducted last year where a spacecraft successfully collided with an asteroid to divert it from its path. Other missions include Dawn, OSIRIS-REx, and Hayabusa2.

While not expected to impact Earth, NASA has issued a warning against an asteroid that will have a close encounter with Earth today.

An asteroid, given the designation of Asteroid 2023 SE4, is on its way towards Earth and could make its closest approach to the planet today, September 29. NASA revealed these shocking details after tracking the asteroid's orbit using its various satellites and space and ground-based telescopes. As per the details, Asteroid 2023 SE4 is expected to make its closest approach to the planet at a distance of 2 million kilometers, and at a speed of 16662 kilometers per hour, as per NASA.

It belongs to the Aten group of asteroids, which are Earth-crossing Near-Earth Asteroids (NEAs) with semi-major axes smaller than Earth's. They are named after the asteroid 2062 Aten and the first of its kind was discovered by American astronomer Eleanor Helin at Palomar Observatory on January 7, 1976.

According to NASA, the asteroid that is approaching Earth is not expected to crash and isn't big enough to be classified as a Potentially Hazardous Object. It is just 45 feet wide, making it as big as a house. This isn't Asteroid 2023 SE4's first close approach to Earth. It first passed Earth at 4.1 million kilometers on October 1, 1965. After