Astronomy Adventure – Messier 28

Messier 28 is a glorious open cluster in the constellation Sagittarius.

Taken with NightCap Pro. Long Exposure mode, 20.04 second exposure.

Technical details:
Scope: Starblast 4.5; tracking on
Magnification: ~30x
Camera: iPhone6 using NightCap Pro;
ISO 8000; 20 second exposure;