Nebula Cave (Messier 78) Jupiter Ripples tend to move slower

Ripples tend to move slower than dunes

Like poster paints run wild

blue star clusters and a glimpse into regions normally obscured by the dust

these properties make the Wing an excellent location to study the life cycle of stars and the gas lying in between them

in this view of the two posing before the planet and its rings from NASA's Cassini spacecraft

Nebula Cave (Messier 78) Jupiter Ripples tend to move slowerThis new image of the reflection nebula Messier 78 was captured using the Wide Field Imager camera on the MPG ESO 2. 2 metre telescope at the La Silla Observatory, Chile. This color picture was created from many monochrome exposures taken through blue, yellow green and red filters, supplemented by exposures through a filter that isolates light from glowing hydrogen gas. The total exposure times were 9, 9, 17. 5 and 15. 5 minutes per filter,