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HD 194918

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Ýlgili Makaleler

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
The corrected magnitudes and colours of 278 stars near S.A. 1-139 in the UBV system Not Available
Colors of bright stars. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1954AJ.....59..228E&db_key=AST

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Ýlgili Baðlantýlar

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sonraki gruplarýn üyesi:

Gözlemler ve gökölçümü verileri

Takýmyýldýz:	Oglak
Sað Açýklýk:	20^h28^m43.60^s
Yükselim:	-15Â°44'30.0"
Görünürdeki Parlaklýk:	6.41
Uzaklýk:	189.394 parsek
özdevim Sað Açýklýk:	7.9
özdevim Yükselim:	0.1
B-T magnitude:	7.656
V-T magnitude:	6.513

Kataloglar ve belirtme:

Özgün isimleri	(Edit)
HD 1989	HD 194918
TYCHO-2 2000	TYC 6329-2135-1
USNO-A2.0	USNO-A2 0675-35469680
BSC 1991	HR 7819
HIP	HIP 101011

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