Members of Centaurus OB1 and NGC 4755: new spectroscopic and astrometric studies

Context. An OB association is a gravitationally unbound group of stars. The identification of the members of the association is an important aspect of its study. There are few astrometric membership studies for OB associations, but the combination of these studies with astrophysical techniques becom...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Corti, Mariela Alejandra, Orellana, Rosa Beatriz
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2013
Materias:	Ciencias Astronómicas Open clusters and associations: individual: Centaurus OB1 Open clusters and associations: individual: NGC 4755 Proper motions Stars: early-type
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/85526
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

Ejemplares similares

Open clusters : I. Fundamental parameters of B stars in NGC 3766 and NGC 4755
por: Aidelman, Yael Judith, et al.
Publicado: (2012)

Binary open clusters in the Milky Way: photometric and spectroscopic analysis of NGC 5617 and Trumpler 22
por: De Silva, G. M., et al.
Publicado: (2015)

Insights into the properties of the Local (Orion) spiral arm. NGC 2302: First results and description of the program
por: Costa, Edgardo, et al.
Publicado: (2015)

Open clusters : II. Fundamental parameters of B stars in Collinder 223, Hogg 16, NGC 2645, NGC 3114, and NGC 6025
por: Aidelman, Yael Judith, et al.
Publicado: (2015)

The intermediate-age open clusters Ruprecht 61, Czernik 32, NGC 2225 and 2262
por: Carraro, G., et al.
Publicado: (2005)

New fundamental parameters of the Galactic open clusters Berkeley 26, Czernik 27, Melotte 72, NGC 2479 and BH 37
por: Piatti, A.E., et al.

New fundamental parameters of the Galactic open clusters Berkeley 26, Czernik 27, Melotte 72, NGC 2479 and BH 37
Publicado: (2010)

Optical polarization study in the Centaurus Region: NGC 5662
por: Vergne, María Marcela, et al.
Publicado: (2018)

First CCD UBVI photometric analysis of four moderately young open clusters in the third galactic quadrant
por: Piatti, A.E., et al.

First CCD UBVI photometric analysis of four moderately young open clusters in the third galactic quadrant
Publicado: (2010)

The Ara OB1a association : Stellar population and star formation history
por: Baume, Gustavo Luis, et al.
Publicado: (2011)

A study of the two northern open clusters NGC 1582 and NGC 1663
por: Baume, Gustavo Luis, et al.
Publicado: (2003)

NGC 4337: an overlooked old cluster in the inner disc of the Milky Way
por: Carraro, Giovanni, et al.
Publicado: (2014)

First estimates of the fundamental parameters of the relatively bright Galactic open cluster NGC 5288
por: Piatti, A.E., et al.

First estimates of the fundamental parameters of the relatively bright Galactic open cluster NGC 5288
Publicado: (2006)

NGC 2580 and NGC 2588 : Two open clusters in the Third Galactic Quadrant
por: Baume, Gustavo, et al.
Publicado: (2004)

NGC 2236: A moderately metal-poor open cluster of Hyades-like age located beyond the Perseus spiral arm
por: Clariá, J.J., et al.

NGC 2236: A moderately metal-poor open cluster of Hyades-like age located beyond the Perseus spiral arm
Publicado: (2007)

CCD photometry in the region of NGC 6994: the remains of an old open cluster
por: Bassino, Lilia Patricia, et al.
Publicado: (2000)

Cygnus survey with the Giant Metrewave Radio Telescope at 325 and 610 MHz: the catalog
por: Benaglia, Paula, et al.
Publicado: (2020)

On the mass of the Galactic star cluster NGC 4337
por: Seleznev, A. F., et al.
Publicado: (2017)

CCD BVI photometry and Coravel observations of stars in the open cluster NGC 2489
por: Piatti, A.E., et al.

CCD BVI photometry and Coravel observations of stars in the open cluster NGC 2489
Publicado: (2007)

NGC 2587: A sparse open cluster projected on to a populous star field
por: Piatti, A.E., et al.

NGC 2587: A sparse open cluster projected on to a populous star field
Publicado: (2009)

Optical photometry and spectral classification in the field of the open cluster NGC 6996 in the North America Nebula
por: Villanova, S., et al.
Publicado: (2004)

NGC 2660: Gaia DR2, ASteCA and the end of controversies?
por: Giorgi, Edgard Ervar Salvador, et al.
Publicado: (2021)

The interstellar medium surrounding the Scorpius-Centaurus association revisited
por: Pöppel, Wolfgang, et al.
Publicado: (2010)

NGC 2587: A sparse open cluster projected onto a populous star field
por: Piatti, A.E., et al.

NGC 2587: A sparse open cluster projected onto a populous star field
Publicado: (2009)

A 12CO (J = 1 → 0) study towards the Ara OB1 region
por: Arnal, Edmundo Marcelo, et al.
Publicado: (2003)

NGC 1883: a neglected intermediate-age open cluster located in the outskirts of the Galactic disc
por: Carraro, Giovanni, et al.
Publicado: (2003)

Multicolor <i>UBVRI</i> polarimetry of NGC 4755 and the β Cephei population
por: Vega, Ema Irene, et al.
Publicado: (2015)

Open clusters in the third Galactic Quadrant : II. The intermediate age open clusters NGC 2425 and NGC 2635
por: Moitinho, A., et al.
Publicado: (2006)

Washington photometry of open cluster giants: Two moderately metal-poor anticentre clusters
por: Parisi, M.C., et al.

Washington photometry of open cluster giants: Two moderately metal-poor anticentre clusters
Publicado: (2005)

Polarimetry of an intermediate-age open cluster: NGC 5617
por: Orsatti, Ana María, et al.
Publicado: (2010)

Optical polarization study in the open cluster NGC 6250
por: Feinstein Baigorri, Carlos, et al.
Publicado: (2008)

Optical polarization observations in the Scorpius region: NGC 6124
por: Vergne, María Marcela, et al.
Publicado: (2010)

The intermediate-age open clusters Ruprecht 4, Ruprecht 7 and Pismis 15
por: Carraro, G., et al.
Publicado: (2005)