Half a Million Binary Stars identified from the low resolution spectra of LAMOST
收藏科学数据银行2024-12-19 更新2026-04-23 收录
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资源简介：
(arXiv:2411.03994) This catalog presents 468,634 binary star candidates identified using a convolutional neural network (CNN) approach on LAMOST DR10 spectra and Gaia DR3 data. The CNN was trained to distinguish binaries from single stars based on Hertzsprung-Russell diagram positions and validated against known eclipsing and radial velocity binaries. The catalog includes 115 binaries beyond 10 kpc and 128 with known exoplanets.
提供机构：
National Astronomical Observatories; Yingjie Jing; Xiaodian Chen
创建时间：
2024-10-29
