The Comprehensive Investigations of the NGC 7419 Open Cluster and the New Perspective on Mass Populations
We present a structural, kinematic, and photometric analysis of the young, red supergiant- and Be star-rich open cluster NGC 7419 using Gaia DR3 and 2MASS data. This cluster is located at equatorial coordinates α= 343.58 ± 0.06◦and δ= 60.81 ± 0.03◦. By applying the HDBSCAN algorithm and adopting a conservative memb...