Astronomy Adventure — Messier 28
1 min readNov 22, 2019
Messier 28 is a glorious open cluster in the constellation Sagittarius.
Technical details:
Scope: Starblast 4.5; tracking on
Magnification: ~30x
Camera: iPhone6 using NightCap Pro;
ISO 8000; 20 second exposure;
Originally published at https://thesoundings.com on November 22, 2019.
