Juno16_18
IC 1805 The Bubble Nebula
NGC 7635, also known as the Bubble Nebula, Sharpless 162, or Caldwell 11, is an H II region emission nebula in the constellation Cassiopeia. It lies close to the direction of the open cluster Messier 52. The "bubble" is created by the stellar wind from a massive hot, 8.7 magnitude young central star, SAO 20575 (BD+60°2522). The nebula is near a giant molecular cloud which contains the expansion of the bubble nebula while itself being excited by the hot central star, causing it to glow. It was discovered in 1787 by William Herschel.
Imaged on 10-20-20 from my backyard.
Explore Scientific ED102/ASI 533 MC Pro camera with Optolong L-eNhance filter, and Stellarview FF/0.80FR.
180 second exposures at gain 104/offset 50
Total integration of 5 hours.
Processed in DeepSkyStacker and Photoshop CC.
First image completely processed in Photoshop CC.
IC 1805 The Bubble Nebula
NGC 7635, also known as the Bubble Nebula, Sharpless 162, or Caldwell 11, is an H II region emission nebula in the constellation Cassiopeia. It lies close to the direction of the open cluster Messier 52. The "bubble" is created by the stellar wind from a massive hot, 8.7 magnitude young central star, SAO 20575 (BD+60°2522). The nebula is near a giant molecular cloud which contains the expansion of the bubble nebula while itself being excited by the hot central star, causing it to glow. It was discovered in 1787 by William Herschel.
Imaged on 10-20-20 from my backyard.
Explore Scientific ED102/ASI 533 MC Pro camera with Optolong L-eNhance filter, and Stellarview FF/0.80FR.
180 second exposures at gain 104/offset 50
Total integration of 5 hours.
Processed in DeepSkyStacker and Photoshop CC.
First image completely processed in Photoshop CC.