首页     To Survive in the Universe    
Services
    Why to Inhabit     Top Contributors     天文图片     收集     论坛     Blog New!     常见问题     登录  
→ Adopt this star  

HD 1818


目录

图像

上传图像

DSS Images   Other Images


相关文章

Kinematic properties of supergiants in the Perseus spiral arm
Analysis of the space motions of supergiants in the Perseus arm regionindicates that the stellar peculiar-velocity field has a large-scalenonuniformity probably resulting both from the presence of sizablegroups of young stars and from systematic motions in the arm aspredicted by density-wave theory. Proper motions are tabulated for 78stars.

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:杜鵑座
右阿森松:00h22m10.00s
赤纬:-61°17'50.7"
视星:7.839
距离:318.471 天文距离
右阿森松适当运动:34.6
赤纬适当运动:13
B-T magnitude:9.354
V-T magnitude:7.965

目录:
适当名称
HD 1989HD 1818
TYCHO-2 2000TYC 8840-1849-1
USNO-A2.0USNO-A2 0225-00099288
HIPHIP 1751
→ 要求更多目录从vizier