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  

TYC 6070-347-1


目录

图像

上传图像

DSS Images   Other Images


相关文章

Speckle interferometry of HIPPARCOS link stars. II
A second list is presented of stars that have been tested for theirsuitability as astrometric links between the Hipparcos satellite and theSpace Telescope. A speckle interferometer and autocorrelator were used,first on the 1.9-m telescope of the Mt. Stromlo and Siding SpringObservatories, and then, after discarding 16 stars showing evidence of abinary nature, on the Anglo-Australian 3.9-m telescope. Results aregiven for 123 stars. Combining the present list with the 1984 list, itis estimated that 29 percent of the original selection of 'cleanlooking' stars (on sky survey prints) are expected to be multiple at theresolution of the 3.9-m telescope, 0.03-0.7 arcsec.

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:長蛇座
右阿森松:10h35m24.91s
赤纬:-20°23'34.9"
视星:8.977
右阿森松适当运动:-22.6
赤纬适当运动:17.2
B-T magnitude:10.515
V-T magnitude:9.104

目录:
适当名称   (Edit)
TYCHO-2 2000TYC 6070-347-1
USNO-A2.0USNO-A2 0675-11071786
HIPHIP 51836

→ 要求更多目录从vizier