Does anyone know the identity of the objects in this field of view? What is the catalog number of the planetary nebula surrounding a star near the top left hand side of the dark pillar? The planetary nebula can be recognized as a small pink circular disk superimposed on the red Hydrogen alpha emission.
The approximate coordinates of this field are RA 16 h 48 m, Dec 41 d 15 m South.
A higher resolution version can be seen here:
http://www.astrobin.com/194929/