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J/A+A/538/A113 Extrasolar planets. Radial velocities of eight stars (Diaz+ 2012)
The following files can be converted to FITS (extension .fit or fit.gz)
stars.dat rv.dat
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Query from: http://vizier.cds.unistra.fr/viz-bin/VizieR?-source=J/A+A/538/A113
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drwxr-xr-x 22 cats archive 4096 Oct 14 2013 [Up]
drwxr-xr-x 3 cats archive 286 Jan 12 2023 [TAR file]
-rw-r--r-- 1 cats archive 475 Dec 19 2022 .message
-r--r--r-- 1 cats archive 5409 Apr 1 2012 ReadMe
-rw-r--r-- 1 cats archive 242 Apr 1 2012 +footg5.gif
-rw-r--r-- 1 cats archive 2155 Apr 1 2012 +footg8.gif
-r--r--r-- 1 cats archive 9600 Nov 21 2011 rv.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-r--r--r-- 1 cats archive 372 Nov 21 2011 stars.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe :J/A+A/538/A113 Extrasolar planets. Radial velocities of eight stars (Diaz+ 2012)
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The SOPHIE search for northern extrasolar planets.
IV. Massive companions in the planet-brown dwarf boundary.
Diaz R.F., Santerne A., Sahlmann J., Hebrard G., Eggenberger A.,
Santos N.C., Moutou C., Arnold L., Boisse I., Bonfils X., Bouchy F.,
Delfosse X., Desort M., Ehrenreich D., Forveille T., Lagrange A.-M.,
Lovis C., Pepe F., Perrier C., Queloz, D., Segransan D., Udry S.,
Vidal-Madjar A.
<Astron. Astrophys. 538, A113 (2012)>
=2012A&A...538A.113D
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ADC_Keywords: Stars, double and multiple ; Planets ; Radial velocities
Keywords: planetary systems - techniques: radial velocities -
stars: brown dwarfs - stars: individual: HD14651, HD16702,
HD22781, HD30246, HD9230, HD137510, HD156279, HD167215
Abstract:
The mass domain where massive extrasolar planets and brown dwarfs lie
is still poorly understood. Indeed, not even a clear dividing line
between massive planets and brown dwarfs has been established yet.
This is partly because these objects are very scarce in close orbits
around solar-type stars, the so-called brown dwarf desert. Owing to
this, it has proven difficult to set up a strong observational base
with which to compare models and theories of formation and evolution.
We search to increase the current sample of massive sub-stellar
objects with precise orbital parameters, and to constrain the true
mass of detected sub-stellar candidates
Description:
The catalogue is composed of eight radial velocity timeseries, one for
each target listed above. The radial velocities were obtained with the
SOPHIE spectrograph at the 1.93-m telescope at the Observatoire de
Haute-Provence. Addtional information for each star include the
estimated uncertainty in the radial velocity, the bissector slope of
the cross-correlation function, the exposure time, and the
signal-to-noise ratio per pixel.