J/A+A/566/A113 Radial velocity curves of HIP105854 (Jones+, 2014)
The properties of planets around giant stars.
Jones M.I., Jenkins J.S., Bluhm P., Rojo P., Melo C.H.F.
<Astron. Astrophys. 566, A113 (2014)>
=2014A&A...566A.113J 2014A&A...566A.113J
ADC_Keywords: Stars, giant ; Planets ; Radial velocities
Keywords: planetary systems - techniques: radial velocities - stars: evolution
Abstract:
We are conducting a radial velocity survey called EXPRESS (EXoPlanets
aRound Evolved StarS) of a sample of 166 giant stars aimed at studying
the population of close-in planets and how their orbital properties
are influenced by the host star evolution. We present precision radial
velocity measurements of the giant star HIP 105854, which have
revealed the presence of a massive giant planet in a 184-days orbit.
Description:
We computed the radial velocities using the simultaneous calibration
method and the iodine cell technique, from spectra taken with three
different instruments, namely FECH, CHIRON and FEROS.
Objects:
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RA (2000) DE Designation(s)
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21 26 22.87 -37 49 45.9 HIP 105854 = HR 8200
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 20 13 FEROS radial velocities
table2.dat 20 36 FECH / CHIRON radial velocities
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See also:
J/A+A/406/373 : Radial velocities of HD 192263 (Santos+, 2003)
J/A+A/499/935 : RV curves of 42 Dra and HD 139357 (Dollinger+, 2009)
J/A+A/505/1311 : Radial velocity curves of 11 UMa & HD 32518 (Dollinger+, 2009)
J/A+A/509/A24 : Radial velocity curve of γ1 Leo (Han+, 2010)
J/A+A/529/A134 : Velocity curve of α Arietis (Lee+, 2011)
J/A+A/536/A71 : Atmospheric parameters of nearby giant stars (Jones+, 2011)
J/A+A/543/A98 : β Gem radial velocity & photometric data (Hatzes+, 2012)
J/A+A/546/A5 : eps CrB radial velocity curve (Lee+, 2012)
Byte-by-byte Description of file: table1.dat table2.dat
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Bytes Format Units Label Explanations
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1- 8 F8.3 d JD Julian date (JD-2455000)
10- 15 F6.1 m/s RV Radial velocity
17- 20 F4.1 m/s e_RV Radial velocity uncertainty
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Acknowledgements:
Matias Jones, mjones(at)aiuc.puc.cl
(End) Patricia Vannier [CDS] 20-Jun-2014