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Fig. 6.

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Color-magnitude diagram for the new members obtained from Mahalanobis distance analysis with the Gaia EDR3 data. The 334 new members between 0.1 and 10 Myr are in full color, candidates with ages > 10 Myr are rejected and shown in semi-transparent color. The theoretical PMS tracks have been corrected for a distance of 925 pc and a lower limit of extinction of AV = 1 mag to reject foreground stars. Five members are plotted as triangles and belong to both subclusters B and E. We note there is an empty space between the 10 Myr and 15 Myr isochrones, which reinforces the criterion of considering as members only those up to 10 Myr. A vector extinction is indicated by a red arrow.

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