The Rosette Nebula - (NGC 2244) and NGC 2237-9,46, Diffuse Nebula NGC 2237-9,46, Open Cluster NGC 2244 (= H VII.2), type 'c', in Monoceros
The Rosette Nebula - (NGC 2244) and NGC 2237-9,46, Diffuse Nebula NGC 2237-9,46, Open Cluster NGC 2244 (= H VII.2), type 'c', in Monoceros
