Showing 1 - 6 results of 6 for search '"star catalog"', query time: 0.04s Refine Results
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    The Orbits of Uranus, Its Satellites and Rings, the Gravity Field of the Uranian System, and the Orientation of the Poles of Uranus and Its Satellites by Robert A. Jacobson, Ryan S. Park

    Published 2025-01-01
    “…Subsequent to that publication, several observers obtained new astrometry, and some of the original astrometry was rereduced against the Gaia star catalog. Moreover, R. G. French et al. made a new determination of the orbits of the Uranian rings, the orientation of the Uranian pole, and the gravity harmonics of Uranus from the entire set of Uranian ring occultations. …”
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    LAMOST Reveals Long-lived Protoplanetary Disks by Xiao-Long Wang, Min Fang, Yao Liu, Miao-Miao Zhang, Wen-Yuan Cui

    Published 2025-01-01
    “…In this work, we perform a systematic search for aged young stellar objects still surrounded by protoplanetary disks in the M-star catalog from the LAMOST archive. We identify 14 sources older than 10 Myr, still surrounded by protoplanetary disks and with ongoing accretion activities, significantly improving the census of the category known as the Peter Pan disks. …”
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    Identifying Hierarchically Triple Star Systems with Gaia DR3 and LAMOST by Tongyu He, Jiao Li, Jiangdan Li, Jianping Xiong, Xiaobin Zhang, Mikhail Kovalev, Qiyuan Cheng, Sufen Guo, Mingkuan Yang, Xuefei Chen, Zhanwen Han

    Published 2025-01-01
    “…In this study, we identified 23 triple systems by cross matching the Gaia DR3 non-single-star catalog with Large Sky Area Multi-Object Fiber Spectroscopic Telescope DR10 spectroscopic data, 18 of them are new discoveries. …”
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    Classification of Periodic Variable Stars from TESS by Xinyi Gao, Xiaodian Chen, Shu Wang, Jifeng Liu

    Published 2025-01-01
    “…The purity of eclipsing binaries and pulsation variable stars ranges from 94.2% to 99.4% when compared to the variable star catalogs of Gaia Data Release 3 and Zwicky Transient Facility Data Release 2. …”
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