J/A+A/505/1311 Radial velocity curves of 11 UMa and HD 32518 (Dollinger+, 2009)
Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518.
Dollinger M.P., Hatzes A.P., Pasquini L., Guenther E.M., Hartmann M.
<Astron. Astrophys. 505, 1311 (2009)>
=2009A&A...505.1311D 2009A&A...505.1311D
ADC_Keywords: Stars, variable ; Planets ; Radial velocities
Keywords: stars: individual: 11 Ursae Minoris - stars: variables: general -
stars: individual: HD 32518 - stars: late-type -
techniques: radial velocities - stars: planetary systems
Abstract:
11 UMi and HD 32518 belong to a sample of 62 K giant stars that has
been observed since February 2004 using the 2m Alfred Jensch telescope
of the Thueringer Landessternwarte (TLS) to measure precise radial
velocities (RVs).
The aim of this survey is to investigate the dependence of planet
formation on the mass of the host star by searching for planetary
companions around intermediate-mass giants.
Description:
An iodine absorption cell was used to obtain accurate RVs for this study.
Objects:
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RA (2000) DE Designation(s) (files)
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15 17 05.9 +71 49 26 11 UMi = HD 136726 (table2.dat)
05 09 36.7 +69 38 22 HD 32518 = HIP 24003 (table5.dat)
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2.dat 28 58 Radial velocity measurements for 11 UMi
table5.dat 28 58 Radial velocity measurements for HD 32518
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See also:
J/A+A/499/935 : RV curves of 42 Dra and HD 139357 (Dollinger+, 2009)
Byte-by-byte Description of file: table2.dat table5.dat
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Bytes Format Units Label Explanations
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1- 14 F14.6 d JD Julian date
16- 22 F7.2 m/s RV Radial velocity
24- 28 F5.2 m/s e_RV rms uncertainty on RV
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Acknowledgements:
Michaela Doellinger, mdoellin(at)eso.org
(End) Patricia Vannier [CDS] 14-Aug-2009