The hot core of nebula PN M2-9 is ablaze with ultraviolet radiation illuminating its 'butterfly wings.' Gaseous shells race outward at over 1 million kilometers per hour (621,371 mph) from the larger of 2 stars at this planetary nebula's heart.
The hot core of nebula PN M2-9 is ablaze with ultraviolet radiation illuminating its 'butterfly wings.' Gaseous shells race outward at over 1 million kilometers per hour (621,371 mph) from the larger of 2 stars at this planetary nebula's heart.
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