Back IC5070Pelican Nebula in Emission-Line Click to display the full resolution Object InfoTypeNebulaConstellationCygnusDistance1,800 ly Capture DetailsDateAugust 8, 2009LocationCarlsbad, CAExposureSII 3x15 (2x2), Ha 12x15 (1x1), OIII 3x15 (bin 2x2) as RGB EquipmentOpticsTakahashi FSQ-106N RefractorFocal Length530mm @f/5MountAstro-Physics 900GTOCameraSBIG ST-10XMEFocuserRobo-FocusFiltersCFW10A, Astrodon 6nm SII, Ha, OIIISoftwareMaxIm DL, CCDStack, Photoshop