NGC663, NGC654 & NGC659 – Open Clusters
NGC663, NGC654 & NGC659 - Open Clusters by Bill McSorley
Published:
Bill McSorley
Leeds, UK
SW 150P Newtonian, EQ5 GoTo Mount, QHY8L cooled ccd OSC camera.
NGC663, NGC654 & NGC659 – Open Clusters in Cassiopeia.
2012-11-29T00:00:00
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