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HD 14985


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BVRI photometry of spectroscopic binaries
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Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Subtittle: Radial velocities: The Wilson-Evans-Batten catalogue.
We give a common version of the two catalogues of Mean Radial Velocitiesby Wilson (1963) and Evans (1978) to which we have added the catalogueof spectroscopic binary systems (Batten et al. 1989). For each star,when possible, we give: 1) an acronym to enter SIMBAD (Set ofIdentifications Measurements and Bibliography for Astronomical Data) ofthe CDS (Centre de Donnees Astronomiques de Strasbourg). 2) the numberHIC of the HIPPARCOS catalogue (Turon 1992). 3) the CCDM number(Catalogue des Composantes des etoiles Doubles et Multiples) byDommanget & Nys (1994). For the cluster stars, a precise study hasbeen done, on the identificator numbers. Numerous remarks point out theproblems we have had to deal with.

Statistical Analysis of a Sample of Spectroscopic Binaries Containing Late Type Giants
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1993A&A...271..125B&db_key=AST

Photometry of F-K type bright giants and supergiants. I - Intermediate band and H-Beta observations
Over 1500 observations of 560 bright giants and supergiants of types F-Kare presented and compared to the observations by Gray and Olsen (1991).The present results include intermediate-band which is slightlydifferent from the Stromgren data by Gray and Olsen due to a differentwidth for the v filter. A systematic difference in m(1) - M(1) withdecreasing temperature is noted in the two H-Beta data sets, and thecorrelations are defined.

Spectroscopic binary orbits from photoelectric radial velocities. A synopsis of papers 1-100
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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

Spectroscopic binaries - 15th complementary catalog
Published observational data on the orbital characteristics of 436spectroscopic binaries, covering the period 1982-1986, are compiled intables. The data sources and the organization of the catalog are brieflydiscussed, and notes are provided for each item.

A spectroscopic orbit for HR 152
HR 152, one of the four reference stars used to standardizeradial-velocity observations made at Cambridge, has been shown bymeasurements made with the Dominion Astrophysical Observatoryradial-velocity spectrometer to be a spectroscopic binary. The effectsof its variabilty are traceable in the residuals of manyspectroscopic-binary orbits based on Cambridge data. The orbit has aperiod of 576 days and a semiamplitude of 0.69 + or - 0.08 km/s; this isthe first plausible orbit to be published with a semiamplitude smallerthan 1 km/s.

Spectroscopic binary orbits from photoelectric radial velocities. Paper 64: HD 14985
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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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Osservazione e dati astrometrici

Costellazione:Ariete
Ascensione retta:02h25m19.83s
Declinazione:+14°29'16.0"
Magnitudine apparente:8.841
Moto proprio RA:4.6
Moto proprio Dec:0.5
B-T magnitude:10.373
V-T magnitude:8.968

Cataloghi e designazioni:
Nomi esatti   (Edit)
HD 1989HD 14985
TYCHO-2 2000TYC 638-247-1
USNO-A2.0USNO-A2 0975-00540000

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