J/A+A/414/351 ELODIE survey for northern extrasolar planets III (Naef+, 2004)
The ELODIE survey for northern extra-solar planets.
III. Three planetary candidates detected with ELODIE.
Naef D., Mayor M., Beuzit J.L., Perrier C., Queloz D., Sivan J.P., Udry S.
<Astron. Astrophys., 414, 351-359 (2004)>
=2004A&A...414..351N 2004A&A...414..351N
ADC_Keywords: Stars, G-type ; Radial velocities ; Planets
Keywords: techniques: radial velocities - planetary systems
Description:
We present here the radial-velocity measurements for 9 solar-type
stars: Ups And (HD 9826), HD 74156, 55 Cnc (HD 75732), 47 UMa (HD
95128), 70 Vir (HD 117176), 14 Her (HD 145675), HD 187123, HD 209458
and 51 Peg (HD 217014). These velocities were obtained using the
ELODIE echelle spectrograph mounted on the 1.93-m telescope at the
Observatoire de Haute-Provence (France) and the CORALIE echelle
spectrograph mounted on the 1.2-m Euler Swiss telescope at the
ESO-La Silla Observatory (Chile).
Objects:
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RA (2000) DE Designation(s) (File)
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01 36 47.8 +41 24 20 HD 9826 (table1.dat)
08 42 25.1 +04 34 41 HD 74156 (table2.dat)
08 52 35.8 +28 19 51 HD 75732 (table3.dat)
10 59 28.0 +40 25 49 HD 95128 (table4.dat)
13 28 25.8 +13 46 44 HD 117176 (table5.dat)
16 10 24.3 +43 49 04 HD 145675 (table6.dat)
19 46 58.1 +34 25 10 HD 187123 (table7.dat)
22 03 10.8 +18 53 04 HD 209458 (table8.dat)
22 57 27.9 +20 46 07 HD 217014 (table9.dat)
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 28 71 Radial velocity measurements for HD 9826
table2.dat 28 95 Radial velocity measurements for HD 74156
table3.dat 28 48 Radial velocity measurements for HD 75732
table4.dat 28 44 Radial velocity measurements for HD 95128
table5.dat 28 35 Radial velocity measurements for HD 117176
table6.dat 28 119 Radial velocity measurements for HD 145675
table7.dat 28 57 Radial velocity measurements for HD 187123
table8.dat 28 187 Radial velocity measurements for HD 209458
table9.dat 28 153 Radial velocity measurements for HD 217014
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See also:
J/A+A/410/1039 : Northern extra-solar planets ELODIE survey. I (Perrier+, 2003)
J/A+A/410/1051 : Northern extra-solar planets ELODIE survey. II (Naef+, 2003)
J/A+A/356/590 : Southern extra-solar planets CORALIE survey II (Udry+, 2000)
J/A+A/375/205 : Southern extra-solar planets CORALIE survey V (Naef+ 2001)
J/A+A/379/999 : Southern extra-solar planets CORALIE survey VI (Santos+ 2001)
J/A+A/388/632 : Southern extra-solar planets CORALIE survey VII (Pepe+, 2002)
J/A+A/390/267 : Southern extra-solar planets CORALIE survey VIII (Udry+, 2002)
J/A+A/392/215 : Southern extra-solar planets CORALIE survey IX (Santos+ 2002)
J/A+A/406/373 : Southern extra-solar planets CORALIE survey XI (Santos+, 2003)
J/A+A/375/L27 : HD 80606b, planet on extremely elongated orbit (Naef+ 2001)
Byte-by-byte Description of file: table*.dat
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Bytes Format Units Label Explanations
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1- 12 F12.4 d BJD Barycentric Julian date
14- 20 F7.3 km/s RV Barycentric radial velocity (1)
22- 26 F5.3 km/s e_RV Full RV uncertainty
28 I1 -- Instr [1,2] Instrument (1: ELODIE, 2: CORALIE)
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Note (1): The CORALIE velocities (Instr=2) are in the Elodie system.
The fitted velocity offsets are:
RV(ELODIE) = RV(CORALIE) + 0.0248km/s for HD 74156
RV(ELODIE) = RV(CORALIE) + 0.0143km/s for HD 209458
The systemic velocities of HD 145675 and HD 187123 exhibit linear
drifts. The fitted slopes are 3.6±0.3 (m/s/yr) for HD 145675 and
-8.8±0.9 for HD 187123.
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Acknowledgements: Dominique NAEF
(End) Dominique Naef [Observatoire de Geneve], Patricia Bauer [CDS] 30-Jan-2004