Astrophotography by T.Yoshida

Gamma Cygni Nebulosity

Imaging information

Optics: Takahashi Epsilon180ED、 NJP Mount

Camera: SBIG STL-11000XM, Astronomik LRGB filter

Exposure: L=120min, R=G=B=20min

Software: Stellaimage5, PhotoshopCS

Location: Yoshinaga town, Okayama Prefecture, 2007