It was spectroscopically confirmed as a T9 dwarf using the Gemini North telescope , also at Mauna Kea , and was imaged using IRAC on the Spitzer Space Telescope .
It was confirmed spectroscopically as T9 - Dwarf using the Gemini - North telescope , also with Mauna Kea , and was pictured using IRAC on the Spitzer - Space telescope .