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HD 213856


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Space motions of galactic G- and K-type stars
Spectra of 912 G- and K-type stars in six galactic directions have beensecured. The relevant space motions of the stars, subdivided intodistance groups, have been derived; these show no significant departuresfrom the mean motion of nearby stars. The velocity dispersions, ingeneral, indicate that these (mainly giant) stars are moderately old.The dispersion in u is lower than that for nearby stars, and thesignificance of this result is discussed.

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观测天体数据

星座:蠍虎座
右阿森松:22h33m51.08s
赤纬:+35°52'24.0"
视星:8.615
距离:163.399 天文距离
右阿森松适当运动:33.7
赤纬适当运动:-12.8
B-T magnitude:9.155
V-T magnitude:8.66

目录:
适当名称   (Edit)
HD 1989HD 213856
TYCHO-2 2000TYC 2747-780-1
USNO-A2.0USNO-A2 1200-19306481
HIPHIP 111378

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