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J/A+A/523/A15       HARPS XXIII: RV data for the 8 targets         (Naef+, 2010)

The HARPS search for southern extrasolar planets. XXIII. 8 planetary companions to low-activity solar-type stars. Naef D., Mayor M., Lo Curto G., Bouchy F., Lovis C., Moutou C., Benz W., Pepe F., Queloz D., Santos N.C., Segransan D., Udry S., Bonfils X., Delfosse X., Forveille T., Hebrard G., Perrier C., Boisse I., Sosnowska D. <Astron. Astrophys. 523, A15 (2010)> =2010A&A...523A..15N
ADC_Keywords: Stars, dwarfs ; Stars, G-type ; Planets ; Radial velocities Keywords: planetary systems - techniques: radial velocities - techniques: spectroscopic Abstract: In this paper, we present our HARPS radial-velocity data for eight low-activity solar-type stars belonging to the HARPS volume-limited sample: HD6718, HD8535, HD28254, HD290327, HD43197, HD44219, HD148156, and HD156411. Keplerian fits to these data reveal the presence of low-mass companions around these targets. With minimum masses ranging from 0.58 to 2.54M{Jup}, these companions are in the planetary mass domain. The orbital periods of these planets range from slightly less than one to almost seven years. The eight orbits presented in this paper exhibit a wide variety of eccentricities: from 0.08 to above 0.8. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file stars.dat 190 8 Studied stars (from table1 and table2 of paper) hd6718.dat 30 22 HARPS measured RV for HD6718 hd8535.dat 30 45 HARPS measured RV for HD8535 hd28254.dat 30 32 HARPS measured RV for HD28254 hd290327.dat 30 18 HARPS measured RV for HD290327 hd43197.dat 30 33 HARPS measured RV for HD43197 hd44219.dat 30 46 HARPS measured RV for HD44219 hd148156.dat 30 42 HARPS measured RV for HD148156 hd156411.dat 30 50 HARPS measured RV for HD156411
See also: J/A+A/474/293 : Radial velocities of GJ 674 (Bonfils+, 2007) J/A+A/469/L43 : Radial velocities of Gl 581 (Udry+, 2007) J/A+A/496/513 : RV of 6 stars with long-period giant planets (Moutou+, 2009) J/A+A/496/521 : Radial velocities of HD45364 (Correia+, 2009) J/A+A/496/527 : Radial velocity of HD 47186 and HD 181433 (Bouchy+, 2009) J/A+A/507/487 : GJ 581 radial velocity curve (Mayor+, 2009) J/A+A/512/A46 : Radial velocities of BD-08 2823 (Hebrard+, 2010) J/A+A/512/A47 : Radial velocities of 3 stars with giant planets (Santos+ 2010) J/A+A/512/A48 : HD125612, HD215497, HIP5158 radial velocities (Lo Curto+ 2010) J/A+A/526/A111 : HD 85390, 90156 and 103197 radial velocity (Mordasini+, 2011) J/A+A/526/A112 : Radial velocities of HARPS metail-poor sample (Santos+ 2011) J/A+A/526/A141 : HIP 85647 & Gl 676A radial velocities (Forveille+, 2011) J/A+A/527/A63 : 7 new HARPS planetary systems radial velocities (Moutou+ 2011) J/A+A/528/A112 : Radial velocities of HD 10180 (Lovis+, 2011) Byte-by-byte Description of file: stars.dat
Bytes Format Units Label Explanations
1- 2 A2 --- --- [HD] 4- 9 I6 --- HD HD number of star 12- 17 A6 --- SpT MK spectral type 19- 23 F5.2 mag Vmag Johnson V magnitude 25- 29 F5.3 mag B-V Johnson (B-V) color index 31- 34 F4.1 pc d Heliocentric distance 36- 38 F3.1 pc E_d Error (upper) on d 40- 42 F3.1 pc e_d Error (lower) on d 44- 48 F5.3 mag VMAG Absolute V magnitude of star 50- 53 F4.2 Lsun L* Luminosity of star in solar units 55- 58 I4 K Teff Effective temperature 60- 61 I2 K e_Teff Mean error on Teff 63- 66 F4.2 [cm/s2] log.g Surface gravity 68- 71 F4.2 [cm/s2] e_log.g Mean error on log.g 73- 77 F5.2 [Sun] [Fe/H] Stellar metallicity (relative to Sun) 79- 82 F4.2 [Sun] e_[Fe/H] Mean error on [Fe/H] 84- 87 F4.2 Msun M* Stellar mass in solar units 89- 92 F4.2 Rsun R* Stellar radius in solar units 94- 97 F4.2 Rsun e_R* Mean error on R* 99-103 F5.2 --- logR' Activity index, log(R'HK) (from CaII H+K lines) 105-108 F4.2 km/s vsini Rotation velocity (mean error is 1.0km/s) 110-113 I4 d P Orbital period 116-118 I3 d e_P Mean error on P 120-123 F4.2 --- e Orbit eccentricity 125-128 F4.2 --- E_e Mean error (upper bound) on e 130-133 F4.2 --- e_e Mean error (lower bound) on e 135-142 F8.4 km/s gamma Systemic velocity γ 144-150 F7.4 km/s e_gamma Mean error on gamma 152-155 F4.1 m/s K1 Velocity amplitude 157-160 F4.1 m/s e_K1 Mean error on K1 162-165 F4.2 jovMass m2sini Mass of the companion (in Jupiter mass) 167-170 F4.2 jovMass E_m2sini Mean error (upper bound) on m2sini 172-175 F4.2 jovMass e_m2sini Mean error (lower bound) on m2sini 177-180 F4.2 AU a Semi-major axis of orbit 182-185 F4.2 AU E_a Mean error (upper bound) on a 187-190 F4.2 AU e_a Mean error (lower bound) on a
Byte-by-byte Description of file: hd*.dat
Bytes Format Units Label Explanations
1- 14 F14.6 d BJD Barycentric Julian date 16- 23 F8.4 km/s RV Barycentric radial velocity 25- 30 F6.4 km/s e_RV Radial-velocity uncertainty
Acknowledgements: Dominique Naef, dominique.naef(at) References: Pepe et al., Paper I 2004A&A...423..385P Santos et al., Paper II 2004A&A...426L..19S Lovis et al., Paper III 2005A&A...437.1121L Moutou et al., Paper IV 2005A&A...439..367M Udry et al., Paper V 2006A&A...447..361U Bonfils et al., Paper VI 2005A&A...443L..15B Lo Curto et al., Paper VII 2006A&A...451..345L Pepe et al., Paper VIII 2007A&A...462..769P Naef et al., Paper IX 2007A&A...470..721N Bonfils et al., Paper X 2007A&A...474..293B, Cat. J/A+A/474/293 Udry et al., Paper XI 2007A&A...469L..43U, Cat. J/A+A/469/L43 Santos et al., Paper XII 2007A&A...474..647S Mayor et al., Paper XIII 2009A&A...493..639M, Cat. J/A+A/493/639 Forveille et al., Paper XIV 2009A&A...493..645F, Cat. J/A+A/493/645 Moutou et al., Paper XV 2009A&A...496..513M, Cat. J/A+A/496/513 Correia et al., Paper XVI 2009A&A...496..521C, Cat. J/A+A/496/521 Bouchy et al., Paper XVII 2009A&A...496..527B, Cat. J/A+A/496/527 Mayor et al., Paper XVIII 2009A&A...507..487M, Cat. J/A+A/507/487 Correia et al., Paper XIX 2010A&A...511A..21C Hebrard et al., Paper XX 2010A&A...512A..46H, Cat. J/A+A/512/A46 Santos et al., Paper XXI 2010A&A...512A..47S, Cat. J/A+A/512/A47 Lo Curto et al., Paper XXII 2010A&A...512A..48L, Cat. J/A+A/512/A48 Mordasini et al., Paper XXIV 2011A&A...526A.111M, Cat. J/A+A/526/A111 Santos et al., Paper XXV 2011A&A...526A.112S, Cat. J/A+A/526/A112 Forveille et al., Paper XXVI 2011A&A...526A.141F, Cat. J/A+A/526/A141 Moutou et al., Paper XXVII 2011A&A...527A..63M, Cat. J/A+A/527/A63 Lovis et al., Paper XXVIII 2011A&A...528A.112L, Cat. J/A+A/528/A112 History: * 27-Aug-2010: Original data * 23-Dec-2010: added file "stars.dat"
(End) Dominique Naef [Obs. Geneve], Patricia Vannier [CDS] 27-Aug-2010
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