Identifying Hierarchically Triple Star Systems with Gaia DR3 and LAMOST

Identifying Hierarchically Triple Star Systems with Gaia DR3 and LAMOST

Triple star systems are critical for understanding stellar dynamics and compact objects in astrophysics, yet confirmed hierarchical triples identified via spectroscopy remain limited. In this study, we identified 23 triple systems by cross matching the Gaia DR3 non-single-star catalog with Large Sky...

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Bibliographic Details
Main Authors: Tongyu He, Jiao Li, Jiangdan Li, Jianping Xiong, Xiaobin Zhang, Mikhail Kovalev, Qiyuan Cheng, Sufen Guo, Mingkuan Yang, Xuefei Chen, Zhanwen Han
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astronomical Journal
Subjects:
Light curves
Trinary stars
Radial velocity
Multiple stars
Online Access:https://doi.org/10.3847/1538-3881/ad9915
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