SIMBAD references

2011AJ....142...71C - Astron. J., 142, 71 (2011/September-0)

A kinematic and photometric study of the galactic young star cluster NGC 7380.

CHEN W.P., PANDEY A.K., SHARMA S., CHEN C.W., CHEN L., SPERAUSKAS J., OGURA K., CHUANG R.J. and BOYLE R.P.

Abstract (from CDS):

We present proper motions, radial velocities, and a photometric study of the Galactic open cluster NGC 7380, which is associated with prominent emission nebulosity and dark molecular clouds. On the basis of the sample of highly probable member stars, the star cluster is found to be at a distance of 2.6±0.4 kpc, has an age of around 4 Myr, and a physical size of ∼6 pc across with a tidal structure. The binary O-type star DH Cep is a member of the cluster in its late stage of clearing the surrounding material, and may have triggered the ongoing star formation in neighboring molecular clouds which harbor young stars that are coeval and comoving with, but not gravitationally bound by, the star cluster.

Abstract Copyright: ∼

Journal keyword(s): open clusters and associations: individual: NGC 7380 - stars: formation - stars: luminosity function, mass function - stars: pre-main sequence

VizieR on-line data: <Available at CDS (J/AJ/142/71): table3.dat>

Status at CDS : All or part of tables of objects could be ingested in SIMBAD with priority 2.

CDS comments: Objects in tables 4 and 5 are under their 2MASS name in SIMBAD.

Simbad objects: 25

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