Kinematics of fainst stars of the Sco-Cen association according to Gaia catalog

The kinematic properties of the Sco-Cen association are studied using the spatial velocities of young stars. New kinematic age estimates for the three components of the association were obtained, with the age of UCL and LCC being 17.7 ± 2.4 Myr, and the age of US being 6.4 ± 1.7 Myr. The parameters of the residual velocities US, UCL and LCC were estimated.

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Publication Details

Journal
Астрономический журнал
Published
2024-09-15
DOI
https://doi.org/10.31857/s0004629924090024
Primary Topic
Stellar, planetary, and galactic studies
Type
article
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article

Kinematics of fainst stars of the Sco-Cen association according to Gaia catalog

В. В. Бобылев, A. T. Bajkova
Астрономический журнал
Stellar, planetary, and galactic studies
article

Kinematics of fainst stars of the Sco-Cen association according to Gaia catalog

В. В. Бобылев, A. T. Bajkova
article en

Abstract

The kinematic properties of the Sco-Cen association are studied using the spatial velocities of young stars. New kinematic age estimates for the three components of the association were obtained, with the age of UCL and LCC being 17.7 ± 2.4 Myr, and the age of US being 6.4 ± 1.7 Myr. The parameters of the residual velocities US, UCL and LCC were estimated.

Астрономический журналVol. 101(9)
Russian Academy of Sciences (RU)
Openalex Percentile: Top 82%
Stellar, planetary, and galactic studies
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Kinematics of fainst stars of the Sco-Cen association according to Gaia catalog — В. В. Бобылев, A. T. Bajkova · Астрономический журнал (2024) | TGRS Research Map | TGRS