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HD 108896


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ICCD speckle observations of binary stars. VIII - Measurements during 1989-1991 from the Cerro Tololo 4 M telescope
One-thousand eighty-eight observations of 947 binary star systems,observed by means of speckle interferometry with the 4 m telescope onCerro Tololo, are presented. These measurements, made during the period1989-1991, comprise the second installment of results stemming from theexpansion of our speckle program to the southern hemisphere.

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观测天体数据

星座:長蛇座
右阿森松:12h30m55.40s
赤纬:-30°40'39.2"
视星:7.44
距离:145.985 天文距离
右阿森松适当运动:7.1
赤纬适当运动:-11.5
B-T magnitude:7.778
V-T magnitude:7.468

目录:
适当名称
HD 1989HD 108896
TYCHO-2 2000TYC 7234-864-1
USNO-A2.0USNO-A2 0525-15163870
HIPHIP 61064
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