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 17105


目录

图像

上传图像

DSS Images   Other Images


相关文章

The Tokyo PMC catalog 90-93: Catalog of positions of 6649 stars observed in 1990 through 1993 with Tokyo photoelectric meridian circle
The sixth annual catalog of the Tokyo Photoelectric Meridian Circle(PMC) is presented for 6649 stars which were observed at least two timesin January 1990 through March 1993. The mean positions of the starsobserved are given in the catalog at the corresponding mean epochs ofobservations of individual stars. The coordinates of the catalog arebased on the FK5 system, and referred to the equinox and equator ofJ2000.0. The mean local deviations of the observed positions from theFK5 catalog positions are constructed for the basic FK5 stars to comparewith those of the Tokyo PMC Catalog 89 and preliminary Hipparcos resultsof H30.

Photoelectric observations of lunar occultations. X
Photoelectric occulation results for 461 events observed during 15months are reported. They include 77 reappearances, 4 determinations ofangular diameter, 38 analyses of double or multiple stars including twopreviously unknown bright stars, and 8 previously known bright double ormultiple stars.

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:白羊座
右阿森松:02h45m07.67s
赤纬:+13°09'55.1"
视星:8.029
距离:2702.703 天文距离
右阿森松适当运动:-3.8
赤纬适当运动:-3.6
B-T magnitude:10.024
V-T magnitude:8.194

目录:
适当名称   (Edit)
HD 1989HD 17105
TYCHO-2 2000TYC 646-371-1
USNO-A2.0USNO-A2 0975-00620266
HIPHIP 12844

→ 要求更多目录从vizier