The Rosette Nebula

SH2-275 The Rosette nebula widefield

The Rosette Nebula The Rosette Nebula, also known as Sh2-275 or Caldwell 49, is a large nebula (or cloud) of gas and dust. A photon (light particle) would take over a hundred years to travel from one side to the opposite side of the nebula; while it would take it about 5000 years to reach […]