NGC7635 Bubble Nebula

DETAILS: Imaged with LX200 10" and STV with FR-237 reducer at f3.75. Processed, aligned and color combine in MaxIm DL.

COMMENTARY: The Bubble Nebula, located in the Constellation Cassiopeia, is another emission nebula approximately 6 light-years across, the illuminated "bubble" and surrounding nebulosity are ravaged by a bright, massive star omitting fast stellar winds of ionized gases pushing the gases into expansion shells.