My Fujifilm HS25EXR camera feels like a ton compared with my SAMSUNG WB150F compact camera, we resumed our photoastronomy experiments with the SAMSUNG camera.
We took three photos of the night sky, using a tripod and the same settings and same sky coverage. They were all taken approximately 10 seconds each,, ISO 1600. f/4.0. With these three photos stored in a SINGLE directory, we opened them under GIMP (open as layers). Select them all! and stacked them as one composite image. Here is the final result:
You have to click on the photo above to view the stars. Here is a magnified view of the central portion as produced by the display program in Linux.