M15 Globular star cluster

Processed using PixInsight

Telescope: 12.5" RCOS

Camera :  ASI 6200-- off axis guided

Mount :           AP1200

Image date:  Sept 2025

 

  -- Filters used and total time--

Luminous

Red              15 minutes (2x2 binning)

Green          15 minutes (2x2)

Blue             15 minutes  (2x2)

Ha              

OIII            

SII            

Distance from Earth:    About 33,600 light years

 Located in:   Pegasus