Asteroid 2023 HG1 speeding towards Earth safely
It measures 50 to 100 feet and will pass by 4 million km away from Earth
NASA's DART used to deflect hazardous asteroids like 2023 HG1
No threat to Earth, fascinating for space enthusiasts
Moon's craters show frequency of asteroid collisions
Reinforces importance of detecting, tracking, and analyzing hazardous space objects