首页     开始     To Survive in the Universe    
Inhabited Sky
    News@Sky     天文图片     收集     论坛     Blog New!     常见问题     新闻     登录  

HD 208717


目录

图像

上传图像

DSS Images   Other Images


相关文章

Mesures de vitesses radiales. VIII. Accompagnement AU sol DU programme d'observation DU satellite HIPPARCOS
We publish 1879 radial velocities of stars distributed in 105 fields of4^{\circ} \times 4^{\circ}. We continue the PPO series \cite[(Fehrenbachet al. 1987;]{Feh87} \cite[Duflot et al. 1990, 1992 and 1995),]{Du90}using the Fehrenbach objective prism method. Table 1 only available inelectronic form at CDS via to cdsarc.u-strasbg.fr (130.79.128.5) or viahttp://cdsweb.u-strasbg.fr/Abstract.html

Objective-prism discoveries in the northern sky - II.
Five tables list the observed characteristics of 244 northern hemispherestars recorded in 100 108 A/mm dispersion plates at H-gamma wavelengths.The 5 x 5 deg fields contained a number of suspected weak-metal objects.Listings are divided into peculiar A stars, metallic line and deltaDelphini stars, high luminosity objects, Ca II emission stars of the Gand K type, and composite spectra.

提交文章


相关链接

  • - 没有找到链接 -
提交链接


下列团体成员


观测天体数据

星座:飛馬座
右阿森松:21h57m47.54s
赤纬:+19°52'41.3"
视星:7.465
距离:154.56 天文距离
右阿森松适当运动:29.1
赤纬适当运动:-23.3
B-T magnitude:7.827
V-T magnitude:7.495

目录:
适当名称   (Edit)
HD 1989HD 208717
TYCHO-2 2000TYC 1687-509-1
USNO-A2.0USNO-A2 1050-20010647
HIPHIP 108415

→ 要求更多目录从vizier