Garden Sprinkler Nebula: Hen 3-1475 in Sagittarius
The Garden Sprinkler Nebula (Henize 3-1475, IRAS 17423-1755) is a protoplanetary nebula located approximately 18,900 light-years away in the constellation Sagittarius. It was produced by… Read More »Garden Sprinkler Nebula: Hen 3-1475 in Sagittarius