What is the largest celestial body that collided with the earth in the 20th century?

The largest celestial body that collided with our planet in the last century is the Tunguska meteorite. In the middle of 1908, in Siberia, an unknown luminous object about fifty meters in diameter, flying through the Earth’s atmosphere and exploding before reaching its surface, fell near the Podkamennaya Tunguska River. From the name of the river, this object got its name – the Tunguska meteorite. As a result of the explosion, a huge area of ​​taiga was destroyed, while the entire planet shuddered. To date, the fall of this meteorite has left more questions than answers.