HD 15436

图像
相关文章
相关链接
团体

图像

上传图像

DSS Images Other Images

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.

Mesures et decouvertes d'etoiles doubles effectuees a la lunette de 50cm de l'Observatoire de Nice. Measures and discoveries of visual double stars made with the 50cm refractor at the Nice Observatory.
Measures and discoveries of visual double stars made at the Observatoirede la Cote d'Azur at Nice, between 1988 and 1994, with the 50cmrefractor equipped with a filar micrometer and electronic recordingdevice. The programs proposed by J. Dommanget involve the complement ofthe C.C.D.M. (resolving problems of identification of double stars andof coherency in the Index) and the INput CAtalog Hipparcos (resolutionof ambiguities on the binarity and on the position of certain doublestars which have seldom or never been observed again from the epoch ortheir discovery). The author has discovered three new binaries: JCT1,JCT2 and JCT3.

提交文章

下列团体成员

观测天体数据

星座:	仙女座
右阿森松:	02^h30^m24.98^s
赤纬:	+45Â°25'53.9"
视星:	7.349
距离:	285.714 天文距离
右阿森松适当运动:	8.1
赤纬适当运动:	-11.3
B-T magnitude:	8.614
V-T magnitude:	7.454

适当名称
HD 1989	HD 15436
TYCHO-2 2000	TYC 3295-297-1
USNO-A2.0	USNO-A2 1350-02396951
HIP	HIP 11662

→ 要求更多目录从vizier

INHABITED SKY

HD 15436

图像

相关文章

相关链接

下列团体成员

观测天体数据