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 108789


目录

图像

上传图像

DSS Images   Other Images


相关文章

A homogeneous catalog of new UBV and H-beta photometry of B- and A-type stars in and around the Scorpius-Centaurus OB association
B- and A-type stars in and near the Sco-Cen OB association areinvestigated with UBV and H-beta photometry to acquire data relevant tothe luminosity function of Sco-Cen. The measurements generally consistof two 10-s integrations of U, B, V, (W, N) filters, and theobservations are corrected iteratively for atmospheric extinction andinstrumental response. The data presented give the mean V magnitude,mean B-V, mean U-B, and the estimated uncertainties for these values.The catalog provides a homogeneous catalog of data for a large fieldwith stellar objects delineating membership to the association Sco-Cenand that affect the luminosity function of the aggregate.

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:半人馬座
右阿森松:12h30m12.35s
赤纬:-53°36'23.7"
视星:8.578
距离:581.395 天文距离
右阿森松适当运动:-11.9
赤纬适当运动:-0.2
B-T magnitude:8.65
V-T magnitude:8.584

目录:
适当名称   (Edit)
HD 1989HD 108789
TYCHO-2 2000TYC 8646-3819-1
USNO-A2.0USNO-A2 0300-15864065
HIPHIP 61008

→ 要求更多目录从vizier