Back IC5070Pelican Nebula in Emission-Line Click to display the full resolution Object InfoTypeNebulaConstellationCygnusDistance1,800 ly Capture DetailsDateNovember 23, 2015LocationCarlsbad, CAExposureHa 8x15 (bin 1x1) EquipmentOpticsDSI RC10C Corrected RC AstrographFocal Length1867mm @f/7.3MountAstro-Physics 900GTOCameraFLI ML-6303EFocuserBuilt-in Secondary FocuserFiltersFLI CFW2-7, Astrodon 3nm HaSoftwareMaxim DL, CCDStack, Photoshop