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Did You Know? · voor 1 h.

This is how the Solar System travels around the center of the galaxy, taking 225 million to 250 million years for a full orbit.Did you know? 🎓

This is how the Solar System travels around the center of the galaxy, taking 225 million to 250 million years for a full orbit.Did you know? 🎓
This is how the Solar System travels around the center of the galaxy, taking 225 million to 250 million years for a full orbit.Did you know? 🎓

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