Back M5M5 Cluster Click to display the full resolution Object InfoTypeGlobular ClusterConstellationSerpensDistance24,500 ly Capture DetailsDateJune 19, 2020LocationPalomar Mountain, CAExposureLum 6x5, R 3x5, G 3x5, B 3x5 (bin 1x1) EquipmentOpticsDSI RC10C Corrected RC AstrographFocal Length1867mm @f/7.3MountAstro-Physics 900GTOCameraFLI ML-6303EFocuserBuilt-in Secondary FocuserFiltersFLI CFW2-7, Astrodon Gen 2 LRGBSoftwareMaxim DL, CCDStack, Photoshop