Astronomy Adventure – More Messier 13

Here is an even better look at Messier 13, the fantastic globular cluster in the constellation Hercules.

Here are the technical details:
Scope: Starblast 4.5; tracking on
Magnification: ~30x
Camera: iPhone6 using NightCapPro app; ISO 8000
Processing: 2×15 sec.; stacked with Deep Sky Stacker; adjusted using curves in GIMP;