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Fig. 4.

image

Plot of the sky plane, with newly identified member candidates shown as pink triangles, and previously identified members of Scorpius-Centaurus shown as yellow squares. The boxes in the centre of the plot show the extent of several previous membership studies of ρ-Ophiuchi. Orange: Natta et al. (2002), green: Wilking et al. (2005), red: de Oliveira et al. (2010), blue: Erickson et al. (2011), black: Ducourant et al. (2017). North is up, and east is left.

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