NGC 6741 

Reference: The 3-D shaping of NGC 6741: a massive, fast-evolving Planetary nebula at the recombination-reionization edge 

Sabbadin et al. (2005) - A&A 436, 549

The fixed image at the start of the movie corresponds to the nebula as seen from Earth (North is up and East is left).
Each movie is about 90-150 Kby in size (avi) or 150-300 Kby (animated gif).

Rotation around the N-S axis  

• multicolor projection                                    avi     gif
• opaque reconstruction HeII   (high cut)        avi     gif
• opaque reconstruction HeII   (low cut)        avi     gif
•    "              "             [OIII] (high cut)         avi    gif
•     "              "            [OIII] (low cut)          avi     gif
•     "              "              [NII] (high cut)         avi     gif
•     "              "              [NII] (low cut)         avi      gif