搜索结果: 1-5 共查到“理学 hip”相关记录5条 . 查询时间(0.121 秒)
中国科学院新疆天文台光学天文与技术应用研究室科研人员利用地面多台望远镜对脉动食双星HIP 7666开展多色测光和光谱国际联测,测量得到该双星的视向速度曲线,并给出测光轨道精确解和恒星物理参数,利用星震学模型对其脉动子星的脉动频率进行模式证认和分析。相关研究成果已在线发表《皇家天文学会月刊》。
The HARPS search for southern extrasolar planets. XXV. Four new planets in orbit around the moderatly active dwarfs HD 63765, HD 104067, HD 125595, and HIP 70849
Techniques: radial velocities – Methods: data analysis – genetic algorithm Stars: individual:HD 104067 HD 125595 HIP 70849
2011/9/27
We report the detection of four new extrasolar planets in orbit around the moderately active stars HD 63765, HD 104067, HIP 70849, and HD 125595 with the HARPS Echelle spectrograph mounted on the ESO ...
Spectroscopic binaries among a complete sample of hip- parcos m giants
Spectroscopic binaries hip- parcos m giants
2009/6/16
Spectroscopic binaries among a complete sample of hip- parcos m giants。
DYNAMICS OF QUADRUPLE SYSTEM FINSEN 332 = ADS 11640 = HIP 92027 = WDS 18455+0530
binaries close
2009/3/11
In 1829 Struve discovered a double star denoted as STF 2375 AB
later on. Its separation was 2 . 2. It was noticed by Finsen from the Southern Observatory
(Johannesburg) in 1953 that the component...
Japanese hip-hop: from 50 Cent to mirror balls and world peace(图)
anthropologist world peace
2007/3/12