The Blue Planetary

The Blue Planetary Nebula in Centaurus.

The Blue Planetary Nebula

NGC 3918 in Centaurus

2010 – Deep Sky

  . I belong to Macarthur Astronomical Society and some of my images (and those of other members) were projected …

2009 – Deep Sky

A planetary nebula (a star that is dying), two star clusters, a globular cluster containing millions of stars and an …