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HD 69552


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Large and kinematically unbiased samples of G- and K-type stars. V - Evolved stars in the selected areas at + 15-deg declination
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1990PASP..102..242E&db_key=AST

Accuracy of two-dimensional spectral classes derived through DDO photometry.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1977AJ.....82..832Y&db_key=AST

Photoelectric radial velocities. IV. 528 7 to 10 mag stars in the +15degree selected areas.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1971MNRAS.155....1G&db_key=AST

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观测天体数据

星座:巨蟹座
右阿森松:08h17m59.25s
赤纬:+13°38'23.5"
视星:8.696
距离:684.932 天文距离
右阿森松适当运动:9.6
赤纬适当运动:-14.2
B-T magnitude:10.623
V-T magnitude:8.856

目录:
适当名称
HD 1989HD 69552
TYCHO-2 2000TYC 807-727-1
USNO-A2.0USNO-A2 0975-05823971
HIPHIP 40657

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