Enxame aberto Messier 7/ Open star cluster Messier 7
Detalhes/ details:
Câmara/ camera: Nikon D5100 modificada/ modded
Objetiva/ lens: Nikkor 180mm ED 2.8 @ 3.2
ISO 1600, 10X70s
Processamento/ processing: Pixinsight
Solor, San Pedro de Atacama, Chile, Agosto/ August 2013