MIRET-ROIG, N.; BOUY, H.; OLIVARES, J.

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MIRET-ROIG, N.
M2A 2018

BOUY, H.
M2A 2018

OLIVARES, J.
M2A 2018

Idioma

Communication dans un congrès

Este ítem está publicado en

2018-07-03, BORDEAUX. 2018

Resumen en inglés

The study of star formation is extremely challenging due to the lack of complete and low-contaminated samples of young, nearby, clusters and star forming regions. We aim at providing a membership analysis with a high completeness and low contamination of the young, nearby, open cluster IC4665. We apply modern Bayesian statistical tools to the recent Gaia DR2 catalogue to identify high probability members. We find a list of 543 members of IC4665 with membership probabilities >87%, 251 of which are new members. We compute the magnitude distribution of these sample which peaks at G˜10, equivalent to ˜0.25 M_⊙.< Leer menos

Palabras clave en inglés

Stars: luminosity function

Galaxy: open clusters and associations: individual: IC4665

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Centros de investigación

Laboratoire d'Astrophysique de Bordeaux (LAB) - UMR 5804