Rosette Nebula

Rosetta Nebula

Imaging information

Optics: Takahashi TOA130S、 TOA35Reducer

Camera: SBIG STL-11000XM, Astronomik Type2C LRGB filters

Exposure: L=40min(10min×4)，R=20min, G=20min, B=20min(RGB:2x2binned)

Software: Stellaimage5, PhotoshopCS

Location: Yoshinaga town, 2006