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HD 177846

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관련 글

E. W. Fick Observatory stellar radial velocity measurements. I - 1976-1984 Stellar radial velocity observations made with the large vacuumhigh-dispersion photoelectric radial velocity spectrometer at FickObservatory are reported. This includes nearly 2000 late-type starsobserved during 585 nights. Gradual modifications to this instrumentover its first eight years of operation have reduced the observationalerror for high-quality dip observations to + or - 0.8 km/s.
Radial velocities of southern stars obtained with the photoelectric scanner CORAVEL. III - 790 late-type bright stars Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1985A&AS...59...15A&db_key=AST
Radial velocities of southern HR stars Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1980PASP...92..713B&db_key=AST

관련 링크

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관측 및 측정 데이터

별자리:	궁수자리
적경:	19^h07^m30.90^s
적위:	-28Â°38'13.0"
가시등급:	6.04
거리:	280.899 파섹
적경상의 고유운동:	0.5
적위상의 고유운동:	-8.6
B-T magnitude:	8.14
V-T magnitude:	6.221

천체목록:

일반명	(Edit)
HD 1989	HD 177846
TYCHO-2 2000	TYC 6886-1547-1
USNO-A2.0	USNO-A2 0600-39153822
BSC 1991	HR 7240
HIP	HIP 93925

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