Absolute parameters and observed flares in the M-type detached eclipsing binary 2MASS J04100497+2931

来源 :天文和天体物理学研究:英文版 | 被引量 : 0次 | 上传用户:woyaoqian115
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The eclipsing binary 2MASS J04100497+2931023(J04100497+2931023)is classified its spectral type of M0±2V on basis of a low-resolution spectral survey by the Large Sky Area Multi-Object Fiber Spectroscopic Telescope(LAMOST).The low-resolution spectra exhibi
其他文献
近年来,乌鲁木齐县政府出台了一系列支持农村产业融合的政策,大力推进质量变革、效率变革、动力变革,推动农村一二三产业融合发展。基于乌鲁木齐县农村产业融合发展背景及对
SMA混合料具备优良的高温稳定性与耐久性能被广泛应用于重载交通道路,但是由于其沥青用量大、填料多的材料特征,导致施工难度高、早期抗滑水平偏低。为改善SMA路面早期抗滑性
The newly commissioned Chinese radio telescope known as FAST is the most sensitive radio telescope in the world.The name FAST derives from its full title“Fiveh
山东省招(远)-平(度)断裂带是胶东地区金矿非常重要的导矿容矿构造,区内矿床约50%赋存在招平断裂带上,在招平断裂北段新发现的金矿体延伸至深部-2173 m标高,因此研究探测招平
Fitting parametric models to globular clusters’structural profiles has been essential for the study of stellar dynamics.It provides their important structural
In the early Galaxy,elemental abundances of the extremely metal-poor(EMP)stars contain abundant information about the neutron-capture nucleosynthesis and the ch
The physical nature of a series of 20 new open clusters is confirmed employing existing data on putative star members,mainly from the second Gaia Data Release(D
I find that a≃0.1−1M⊙outflowing equatorial dusty disk(torus)that the binary system progenitor of an intermediate luminosity optical transient(ILOT)ejects sev
In this paper,we present the analysis of the stellar system HIP 101227 to determine the actual number of components in the system,and their properties.We use dy
Radio frequency interference(RFI)is a serious issue in radio astronomy.This paper proposes a U-Net network model with atrous convolution to detect RFI.Using the