Gaia DR3 systems with companions
收藏B2FIND2026-04-04 收录
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Astrometric discovery of sub-stellar mass companions orbiting stars is exceedingly hard due to the required sub-milliarcsecond precision, limiting the application of this...
由于需达到亚毫角秒(sub-milliarcsecond)的观测精度,通过天体测量(astrometric)手段发现环绕恒星运行的亚恒星质量伴星(sub-stellar mass companions)难度极高,这限制了该方法的应用……



