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HD 198939


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SANTIAGO 91, a right ascension catalogue of 3387 stars (equinox J2000).
The positions in right ascension of 3387 stars belonging to the Santiago67 Catalogue, observed with the Repsold Meridian Circle at Cerro Calan,National Astronomical Observatory, during the period 1989 to 1994, aregiven. The average mean square error of a position, for the wholeCatalogue, is +/-0.009 s. The mean epoch of the catalogue is 1991.84.

Variable and Potential Variable Stars in the Bright Star Catalogue
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观测天体数据

星座:顯微鏡座
右阿森松:20h54m35.93s
赤纬:-27°55'49.8"
视星:7.673
距离:869.565 天文距离
右阿森松适当运动:11.1
赤纬适当运动:4.1
B-T magnitude:9.516
V-T magnitude:7.826

目录:
适当名称
HD 1989HD 198939
TYCHO-2 2000TYC 6930-893-1
USNO-A2.0USNO-A2 0600-43133988
HIPHIP 103207

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