Taken by Koji Matsumoto


M17 Nebula

Date; 29/May 2017

Camera; SBIG ;STL-11000M
Telescope; Epsilon 160 with digital corrector

Mount; Takahashi EM-200 Temma2

Tempature; -25 degree

L=10minX8 , R=G=B=10min X1 (2X2 bining)

Soft-ware; Photo-shop CC . Stellaimage7

Taken by Koji Matsumoto

Place; Araragi-kogen mount (h=1200m)