Fried Egg Nebula (Henize 3-1379): Expelled by a Hypergiant
The Fried Egg Nebula (Hen 3-1379) is a nebula surrounding the yellow hypergiant star IRAS 17163-3907 in the constellation Scorpius. The expanding shell of gas… Read More »Fried Egg Nebula (Henize 3-1379): Expelled by a Hypergiant