Back NGC2841NGC2841 Galaxy Click to display the full resolution Object InfoTypeSpiral GalaxyConstellationUrsa MajorDistance46,000,000 ly Capture DetailsDateFebruary 14, 2015LocationLittle Blair Valley, Anza-Borrego Desert, CAExposureLum 4x15 (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