J/A+A/582/A17 Keck+HIRES spectra of HD 80606 and HD 80607 (Saffe+, 2015)
HD 80606: Searching the chemical signature of planet formation.
Saffe C., Flores M., Buccino A.
<Astron. Astrophys. 582, A17 (2015)>
=2015A&A...582A..17S 2015A&A...582A..17S (SIMBAD/NED BibCode)
ADC_Keywords: Stars, double and multiple ; Planets ; Abundances ; Spectroscopy
Keywords: stars: abundances - planetary systems - binaries: general -
stars: individual: HD 80606
Abstract:
We explore the probable chemical signature of planet formation in the
remarkable binary system HD 80606/7. The star HD 80606 hosts a giant
planet with 4 MJup detected by both transit and radial velocity
techniques. We study condensation temperature Tc trends of volatile
and refractory element abundances to determine whether there is a
depletion of refractories that could be related to the terrestrial
planet formation. Finally, we speculate about a possible planet around
the star HD 80607.
Description:
Keck+HIRES reduced spectra as FITS files for the stars HD 80606 and
HD 80607, used to derive the results in this work.
Objects:
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RA (2000) DE Designation(s)
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09 22 37.57 +50 36 13.5 HD 80606 = HIP 45982
09 22 39.73 +50 36 13.9 HD 80607 = HIP 45983
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
list.dat 86 2 List of fits spectra
fits/* . 2 Individual fits spectra
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Byte-by-byte Description of file: list.dat
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Bytes Format Units Label Explanations
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1- 6 I6 --- Nx Number of wavelengths
8- 14 F7.2 0.1nm blambda Lower value of wavelength interval
16- 22 F7.2 0.1nm Blambda Upper value of wavelength interval
24- 32 F9.7 0.1nm dlambda Resolution
34- 36 I3 Kibyte size Size of the fits file
38- 49 A12 --- FileName Name of the fits file in subdirectory fits
51- 86 A36 --- Title Title of the file
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Acknowledgements:
Carlos Saffe, csaffe(at)icate-conicet.gob.ar
(End) Patricia Vannier [CDS] 29-Jul-2015