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HD 196946


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Interstellar reddening in the Southern Hemisphere. I - The UVBY beta observations
The uvby-beta photometric data obtained from a Southern Hemisphereobservational project is presented. A uvby-beta photometric network ofnearly 3900 A and early F stars has been established with the intentthat the stars serve as 'space probes' for measurements of interstellarreddening.

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观测天体数据

星座:寶瓶座
右阿森松:20h41m00.19s
赤纬:-14°30'41.0"
视星:7.813
距离:310.559 天文距离
右阿森松适当运动:4.1
赤纬适当运动:10
B-T magnitude:8.144
V-T magnitude:7.841

目录:
适当名称
HD 1989HD 196946
TYCHO-2 2000TYC 5768-1985-1
USNO-A2.0USNO-A2 0750-20302685
HIPHIP 102061
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