Boomerang Nebula
The Boomerang Nebula (ESO 172-7) is a protoplanetary nebula located approximately 1,213 light-years away in the constellation Centaurus. Also known as the Centaurus Bipolar Nebula,… Read More »Boomerang Nebula
Protoplanetary Nebula
Westbrook Nebula
The Westbrook Nebula is a bipolar protoplanetary nebula located between 2,900 and 5,500 light-years away in the northern constellation Auriga (the Charioteer). It is classified… Read More »Westbrook Nebula
Red Rectangle Nebula
The Red Rectangle Nebula is a protoplanetary nebula located approximately 2,300 light-years away in the constellation Monoceros. It has a radius of 0.14 light-years. The… Read More »Red Rectangle Nebula
Egg Nebula
The Egg Nebula is a protoplanetary nebula located in the northern constellation Cygnus. It lies at an approximate distance of 3,000 light years and has… Read More »Egg Nebula
Calabash Nebula (Rotten Egg Nebula)
Calabash Nebula, more famously known as the Rotten Egg Nebula, is a bipolar protoplanetary nebula located in the constellation Puppis. The nebula lies at an approximate… Read More »Calabash Nebula (Rotten Egg Nebula)