NASA will deploy cutting-edge technology to better understand the inner workings of 2024 XN1 during its near-Earth passage.

While this is considered a “close approach” by interstellar standards — NASA defines near-Earth objects (NEOs) as those that come within 4.6 million miles — we’re not about to get some cosmic coal shoved down our stockings so to speak.

As people prepare for Christmas Eve celebrations, the skies are preparing for their own dramatic spectacle. Tonight, a massive asteroid will make a close approach to Earth, providing both a moment of wonder and an opportunity for scientists to learn more about these celestial visitors.