J/A+A/454/301 Radial velocities of 6 binaries (Frasca+, 2006)
Newly discovered active binaries in the RasTyc sample of stellar X-ray sources.
I. Orbital and physical parameters of six new binaries.
Frasca A., Guillout P., Marilli E., Freire Ferrero R., Biazzo K., Klutsch A.
<Astron. Astrophys. 454, 301 (2006)>
=2006A&A...454..301F 2006A&A...454..301F
ADC_Keywords: Binaries, spectroscopic ; Radial velocities ; X-ray sources
Keywords: stars: binaries: spectroscopic - stars: fundamental parameters -
stars: late-type - stars: activity - stars: kinematics - X-rays: stars
Description:
Radial velocity measurements of the two components of three new
discovered SB2 systems, HD183957, BD+15 4538, and BD+33 4462, have
been obtained from optical spectra acquired with both ELODIE and
AURELIE spectrographs at the Observatoire de Haute-Provence (OHP) and
FRESCO spectrograph at the Osservatorio Astrofisico di Catania (OAC)
by means of the cross-correlation technique (Tables 2-4).
Radial velocities of three new discovered SB1 systems, HD 237215,
HD 57267, and BD+38 2140, obtained with the same instruments are
reported in Tables 5-7.
Objects:
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RA (2000) DE Designation(s) (File)
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19 31 37.0 +11 43 26 HD 183957 = TYC 1063- 1821-1 (table2)
21 59 40.1 +16 02 18 BD+15 4538 = TYC 1679- 700-1 (table3)
22 14 28.3 +33 56 30 BD+33 4462 = TYC 2741- 2276-1 (table4)
04 05 42.3 +57 07 37 HD 237215 = TYC 3726- 75-1 (table5)
07 21 32.8 +26 09 33 HD 57267 = TYC 1913- 930-1 (table6)
10 26 22.8 +37 45 13 BD+38 2140 = TYC 3001- 1282-1 (table7)
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2.dat 46 38 *Radial velocity of both components of HD 183957
table3.dat 46 22 *Radial velocity of both components of BD+15 4538
table4.dat 46 29 *Radial velocity of both components of BD+33 4462
table5.dat 34 24 *Radial velocity of the SB1 system HD 237215
table6.dat 34 23 *Radial velocity of the SB1 system HD 57267
table7.dat 34 27 *Radial velocity of the SB1 system BD+38 2140
tables.tex 118 328 LaTeX version of the tables
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Note on table2.dat table3.dat table4.dat table6.dat table7.dat:
From ELODIE and OAC spectra
Note on table5.dat: From AURELIE and OAC spectra
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See also:
J/A+A/406/535 : Hamburg/RASS Cat. of optical ident. V3.0 (Zickgraf+, 2003)
Byte-by-byte Description of file: table2.dat table3.dat table4.dat
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Bytes Format Units Label Explanations
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1- 12 F12.4 d HJD Heliocentric Julian Date
14- 18 F5.3 --- Phase [0/1] Orbital phase
20- 25 F6.2 km/s RVp Radial velocity of the primary component
27- 30 F4.2 km/s e_RVp rms uncertainty on RVp
32- 37 F6.2 km/s RVs ?=- Radial velocity of the secondary component (1)
39- 42 F4.2 km/s e_RVs ?=- rms uncertainty on RVs (1)
44- 46 A3 --- Obs Observatory (G1)
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Note (1): RVs = --- for Blended CCF peaks
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Byte-by-byte Description of file: table5.dat table6.dat table7.dat
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Bytes Format Units Label Explanations
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1- 12 F12.4 d HJD Heliocentric Julian Date
14- 18 F5.3 --- Phase [0/1] Orbital phase
20- 25 F6.2 km/s RV Radial velocity
27- 30 F4.2 km/s e_RV rms uncertainty on radial velocity
32- 34 A3 --- Obs Observatory (G1)
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Global notes:
Note (G1): Observatories as follows:
OHP = Observatoire de Haute-Provence
OAC = Osservatorio Astrofisico di Catania
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Acknowledgements: Antonio Frasca, afr(at)oact.inaf.it
(End) Patricia Vannier [CDS] 19-Apr-2006