Planetary Nebulae
Click on the link above each image set for a detailed tutorial.


Messier 27 - The "Dumbbell" Planetary Nebula


X-Ray: ROSAT

Visible: ESO/VLT

Infrared: 2MASS

Radio: NVSS


Messier 57 - The "Ring" Planetary Nebula


Visible: NASA/HST

Near Infrared: 2MASS

Mid Infrared: Spitzer

Radio: NVSS

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