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Keywords from Image Description:
Messier MASS. Messier NGC in nearinfrared wavelength JHKs bands composite Messier NGC en longitud de onda infrarroja composicin de bandas Ks ipac caltech edu objstr ngc NASA Infrared Science Archive ipac caltech edu objname NGC NASA Extragalactic Database harvard edu Jarrett Chester Cutri Schneider Huchra Two Micron