Butterfly Nebula, IC 1318
A Cosmic Masterpiece! IC 1318, or Butterfly Nebula, or Gamma Cygni Nebula, is a breathtaking region of glowing interstellar gas and dark dust lanes, located about 4,900 light-years away in the constellation Cygnus. This celestial wonder, sculpted by stellar winds and radiation, showcases intricate filaments of ionized hydrogen, sulfur, and oxygen, forming a cosmic canvas of color and structure.
Staring into the depths of the nebula, it’s a humbling reminder of the universe’s grandeur—an endless expanse where light travels for millennia before reaching our eyes.
Image Details
🎯 IC 1318 Butterfly Nebula
📷 Exposure (Hα, SII, OIII)
Hα, bin 422, x 300s
SII, bin 1, 242 x 120s
OIII, bin 1, 246 x 120s
🔭 Gear
Mount: RainbowAstro RST-150H, RST-135E
Telescope: Refractors Borg 107FL / TS86
Camera: QSI 6120 wsg (Sony ICX834 sensor)
💻 Software:
(Windows 10) NINA, PHD2, ASCOM drivers
(Mac OSX) PixInsight
📍Location
St-Sulpice, Switzerland. Bright suburban light pollution, Class 6 of darkness in Bortle scale.