A poster to be shown and we point to a selection of these:
NGC 7293 Webb
helix nebula helix nebula from earth
What is the closest nebula to Earth?
The closest known nebula to Earth is called the Helix Nebula.
It is the remnant of a dying star—possibly one like the Sun.
It is approximately 700 light-years away from Earth.
That means even if you could travel at the speed of light, it would still take you 700 years to get there! source
Example source
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