Back NGC4038Antennae Galaxies Click to display the full resolution Object InfoTypeGalaxiesConstellationCorvusDistance45,000,000 ly Capture DetailsDateMay 9, 2016LocationLittle Blair Valley, Anza-Borrego Desert, CAExposureLum 12x15, R 5x10, G 5x10, B 5x10 (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