Velocity Dispersion of the Open Cluster NGC 2571 by Radial Velocities and Proper Motions

We use a kernel density estimator method to evaluate the stellar velocity dispersion in the open cluster NGC 2571. We derive the 3D velocity dispersion using both proper motions as extracted from Gaia Data Release 3 and single-epoch radial velocities as obtained with the instrument FLAMES at ESO's V...

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Ngā kaituhi matua:	Maxim V. Kulesh, Aleksandra E. Samirkhanova, Giovanni Carraro, Joao V. Sales-Silva, Roberto Capuzzo Dolcetta, Anton F. Seleznev
Hōputu:	Artigo
Reo:	Inglês
I whakaputaina:	IOP Publishing 2024-01-01
Rangatū:	The Astronomical Journal
Ngā marau:	Open star clusters Binary stars
Urunga tuihono:	https://doi.org/10.3847/1538-3881/ad32cc
Ngā Tūtohu:	Tāpirihia he Tūtohu Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!