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HD 163234

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Ca II H and K Filter Photometry on the UVBY System. II. The Catalog of Observations Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1995AJ....109.2828T&db_key=AST
Walraven photometry of nearby southern OB associations Homogeneous Walraven (VBLUW) photometry is presented for 5260 stars inthe regions of five nearby southern OB associations: Scorpio Centaurus(Sco OB2), Orion OB1, Canis Major OB1, Monoceros OB1, and Scutum OB2.Derived V and (B - V) in the Johnson system are included.
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
The radial velocities of 116 southern red stars Using a photoelectric speedometer based on the radial velocityspectrometer of Griffin (1967), radial velocities of 116 southern redstars, many of them semi-regular variables, were measured. Theinstrument was placed at the Newtonian focus of the 130-inch (4.2-m)camera of the Coude spectrograph of the Mount Stromlo 74-inch (1.88-m)reflector. The stellar spectrum was focused on a mask 50 mm in length,designed to match the spectrum of the M-giant Beta Pegasi. The inversedispersion was 2.5 angstroms per millimeter in the second order. Thewavelength range used (5338-5449 angstroms) was chosen because it isbetween two TiO bands and so suffers less blanketing in M stars. Resultsare tabulated and compared with standard values.
Narrow-Band and Broad-Band Photometry of Red Stars. III. Southern Giants Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1970ApJ...161..199E&db_key=AST

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Osservazione e dati astrometrici

Costellazione:	Scorpione
Ascensione retta:	17^h56^m55.80^s
Declinazione:	-40Â°18'20.0"
Magnitudine apparente:	6.43
Distanza:	176.678 parsec
Moto proprio RA:	24.3
Moto proprio Dec:	2.6
B-T magnitude:	8.321
V-T magnitude:	6.613

Cataloghi e designazioni:

Nomi esatti	(Edit)
HD 1989	HD 163234
TYCHO-2 2000	TYC 7890-2351-1
USNO-A2.0	USNO-A2 0450-31507816
BSC 1991	HR 6678
HIP	HIP 87865

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