Back NGC253Sculptor Galaxy Click to display the full resolution Object InfoTypeSpiral GalaxyConstellationSculptorDistance10,000,000 ly Capture DetailsDateOctober 25, 2019LocationLittle Blair Valley, Anza-Borrego Desert, CAExposureLum 6x10, R 3x10, G 3x10, B 3x10 (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