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Wednesday, October 23, 2024

NGC 7293: The Helix Nebula

A mere seven hundred light years from Earth toward the constellation Aquarius, a star is dying. The once sun-like star’s last few thousand years have produced the Helix Nebula. Also known as NGC 7293, the cosmic Helix is a well studied and nearby example of a Planetary Nebula, typical of this final phase of stellar […]

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