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Cerro Tololo Observatory Captures Stunning Lunar Eclipse Colors

7/19/2025

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Summary

Story summary

In March, the Cerro Tololo Inter-American Observatory in Chile captured a breathtaking lunar eclipse, painting the moon in vibrant orange and green shades. Situated 310 miles north of Santiago, this observatory plays a crucial role in helping astronomers explore the wonders of the universe. Lunar eclipses, a celestial dance noted since 600 BCE, occur when Earth perfectly aligns between the sun and moon.

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Story summary

In March, the Cerro Tololo Inter-American Observatory in Chile captured a breathtaking lunar eclipse, painting the moon in vibrant orange and green shades. Situated 310 miles north of Santiago, this observatory plays a crucial role in helping astronomers explore the wonders of the universe. Lunar eclipses, a celestial dance noted since 600 BCE, occur when Earth perfectly aligns between the sun and moon.