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jan 1, 1609 - Galileo makes his first telescope which effectively makes him the Michael Jordan of observing the universe. He also discovers four of Jupiter's moons and Saturn's rings. (1609)
Added to timeline:
Astronomy
By
Pranav Grover (S)
9 months ago
0
0
62
Date:
jan 1, 1609
Now
~ 416 years ago
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