Back IC1318The Butterfly Nebula in Emission-Line Click to display the full resolution Object InfoTypeNebulaConstellationCygnusDistance5,000 ly Capture DetailsDateMay 18, 2009LocationJoshua Tree, CAExposureHa 9x10 (bin 1x1) EquipmentOpticsTakahashi MT200 NewtonianFocal Length1200mm @f/6MountAstro-Physics 900GTOCameraSBIG ST-2000XMFocuserTAK MEF-1FiltersCFW10A, Astrodon 6nm HaSoftwareCCD Commander, MaxIm DL, CCDStack, Photoshop