J/A+A/512/A47 Radial velocities of 3 stars with giant planets (Santos+, 2010)
The HARPS search for southern extrasolar planets.
XXI. Three new giant planets orbiting the metal-poor stars HD 5388, HD 181720,
and HD 190984.
Santos N.C., Mayor M., Benz W., Bouchy F., Figueira P., Lo Curto G.,
Lovis C., Melo C., Moutou C., Naef D., Pepe F., Queloz D., Sousa S.G.,
Udry S.
<Astron. Astrophys. 512, A47 (2010)>
=2010A&A...512A..47S 2010A&A...512A..47S
ADC_Keywords: Stars, nearby ; Planets ; Radial velocities
Keywords: planetary and satellites: formation - stars: abundances -
stars: fundamental parameters - planetary systems -
techniques: radial velocities - techniques: spectroscopic
Abstract:
We present the discovery of three new giant planets around three
metal-deficient stars: HD5388b (1.96MJup), HD181720b (0.37MJup),
and HD190984b (3.1MJup). All the planets have moderately eccentric
orbits (ranging from 0.26 to 0.57), and long orbital periods (from 777
to 4885 days). Two of the stars (HD181720 and HD190984) were part of a
program searching for giant planets around a sample of ∼100 moderately
metal-poor stars, while HD5388 was part of the volume-limited sample
of the HARPS GTO program. Our discoveries suggest that giant planets
in long period orbits are not uncommon around moderately metal-poor
stars. We present the results of a study of streaming motion of
galaxy.
Description:
The tables contain the HARPS radial velocity data for the three stars
in the paper.
Objects:
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RA (2000) DE Designation(s) (files)
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00 55 11.9 -47 24 21 HD 5388 = HIP 4311 (table3)
19 22 53.0 -32 55 09 HD 181720 = HIP 95262 (table4)
20 11 30.7 -64 37 14 HD 190984 = HIP 99496 (table5)
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table3.dat 32 68 HD 5388 radial velocity curve (Per=777±4d)
table4.dat 32 28 HD 181720 radial velocity curve (Per=956±14d)
table5.dat 32 47 HD 190984 radial velocity curve (Per=4885±1600d)
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See also:
J/A+A/469/L43 : Radial velocities of Gl 581 (Udry+, 2007)
J/A+A/474/293 : Radial velocities of GJ 674 (Bonfils+, 2007)
J/A+A/493/639 : Velocity curves of HD 40307 (Mayor+, 2009)
J/A+A/493/645 : Gl 176 radial velocities (Forveille+, 2009)
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/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/A48 : HD125612, HD215497, HIP5158 HARPS RV curves (Lo Curto+, 2010)
J/A+A/523/A15 : RV data for the 8 targets (Naef+, 2010)
J/A+A/526/A141 : HIP 85647 & Gl 676A radial velocities (Forveille+, 2011)
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/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: table3.dat table4.dat table5.dat
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Bytes Format Units Label Explanations
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1- 14 F14.6 d BJD Barycentric Julian date
16- 24 F9.5 km/s RV Barycentric radial velocity
26- 32 F7.5 km/s e_RV Statistical RV uncertainty
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Acknowledgements:
Nuno C. Santos, nuno.santos(at)astro.up.pt
References:
Pepe et al., Paper I 2004A&A...423..385P 2004A&A...423..385P
Santos et al., Paper II 2004A&A...426L..19S 2004A&A...426L..19S
Lovis et al., Paper III 2005A&A...437.1121L 2005A&A...437.1121L
Moutou et al., Paper IV 2005A&A...439..367M 2005A&A...439..367M
Udry et al., Paper V 2006A&A...447..361U 2006A&A...447..361U
Bonfils et al., Paper VI 2005A&A...443L..15B 2005A&A...443L..15B
Lo Curto et al., Paper VII 2006A&A...451..345L 2006A&A...451..345L
Pepe et al., Paper VIII 2007A&A...462..769P 2007A&A...462..769P
Naef et al., Paper IX 2007A&A...470..721N 2007A&A...470..721N
Bonfils et al., Paper X 2007A&A...474..293B 2007A&A...474..293B, Cat. J/A+A/474/293
Udry et al., Paper XI 2007A&A...469L..43U 2007A&A...469L..43U, Cat. J/A+A/469/L43
Santos et al., Paper XII 2007A&A...474..647S 2007A&A...474..647S
Mayor et al., Paper XIII 2009A&A...493..639M 2009A&A...493..639M, Cat. J/A+A/493/639
Forveille et al., Paper XIV 2009A&A...493..645F 2009A&A...493..645F, Cat. J/A+A/493/645
Moutou et al., Paper XV 2009A&A...496..513M 2009A&A...496..513M, Cat. J/A+A/496/513
Bouchy et al., Paper XVII 2009A&A...496..527B 2009A&A...496..527B, Cat. J/A+A/496/527
Mayor et al., Paper XVIII 2009A&A...507..487M 2009A&A...507..487M, Cat. J/A+A/507/487
Correia et al., Paper XIX 2010A&A...511A..21C 2010A&A...511A..21C
Hebrard et al., Paper XX 2010A&A...512A..46H 2010A&A...512A..46H, Cat. J/A+A/512/A46
Lo Curto et al., Paper XXII 2010A&A...512A..48L 2010A&A...512A..48L, Cat. J/A+A/512/A48
Naef et al., Paper XXIII 2010A&A...523A..15N 2010A&A...523A..15N, Cat. J/A+A/523/A15
Mordasini et al., Paper XXIV 2011A&A...526A.111M 2011A&A...526A.111M, Cat. J/A+A/526/A111
Santos et al., Paper XXV 2011A&A...526A.112S 2011A&A...526A.112S, Cat. J/A+A/526/A112
Forveille et al., Paper XXVI 2011A&A...526A.141F 2011A&A...526A.141F, Cat. J/A+A/526/A141
Moutou et al., Paper XXVII 2011A&A...527A..63M 2011A&A...527A..63M, Cat. J/A+A/527/A63
Lovis et al., Paper XXVIII 2011A&A...528A.112L 2011A&A...528A.112L, Cat. J/A+A/528/A112
(End) Nuno Santos [CAUP, Portugal], Patricia Vannier [CDS] 18-Dec-2009