VizieR

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VizieR

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J/ApJ/694/1085/dwarfs Radii of exoplanet host stars (van Belle+, 2009)
Observed and derived supporting parameters (table 2) and estimates (table 6 of the paper) for luminosity class V stars (44 rows)
  recno=11
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ColumnValue  Explain   (UCD)
_RAJ200010 11 22.1411 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+49 27 15.252 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195010 08 12.1155 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+49 42 03.413 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon165.8660866 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+52.1456004 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
11recno 11  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SampleCS  Sample origin (Note 1)   (meta.ref;src.sample)
HD 88230  HD number (meta.id;meta.main)
NV2 64   Number of visibility points N(V2) (Note 2)   (meta.number)
thetUD 1.208 mas Uniform Disk (UD) angular size (Note 2)   (phys.angSize)
e_thetUD 0.013 mas thetUD uncertainty (stat.error)
chi2 2.02   Reduced chi-squared value of the fit (stat.fit.chi2)
V2 0.096   Calibration of the target star visibility (V2) (Note 2)   (instr.calib)
thetR 1.025  Ratio thetLD/thetUD (Note 2)   (phys.size;arith.ratio)
thetLD 1.238 mas Limb Darkened (LD) angular size (Note 2)   (phys.angSize)
e_thetLD 0.053 mas thetLD uncertainty (stat.error)
Av 0.000 mag Extinction (phys.absorption)
e_Av 0.011 mag Av uncertainty (stat.error)
Fbol 15.23 10-11W/m2 Estimated planetary host star bolometric flux (phot.flux.bol)
e_Fbol 0.06 10-11W/m2 Fbol uncertainty (stat.error)
SpTypeK8V  MK spectral type (Note 3)   (src.spType)
Vmag 6.61 mag V-band magnitude from literature (phot.mag;em.opt.V)
e_Vmag 0.05 mag Vmag uncertainty (stat.error;phot.mag;em.opt.V)
Kmag 3.26 mag PTI/CHARA K-band (2.2um) magnitude (phot.mag;em.IR.K)
e_Kmag 0.05 mag Kmag uncertainty (stat.error;phot.mag;em.IR.K)
(V-K)0 3.347 mag Dereddened V-K color index (phot.color;em.opt.V;em.IR.K)
e_(V-K)0 0.051 mag (V-K)0 uncertainty (stat.error)
Teff 4156 K Effective temperature (phys.temperature.effective)
e_Teff 89 K Teff uncertainty (stat.error;phys.temperature.effective)
d 4.87 pc Heliocentric distance (pos.distance;pos.heliocentric)
e_d 0.019 pc d uncertainty (stat.error)
Rad 0.649 Rsun Linear radius (phys.size.radius)
e_Rad 0.028 Rsun Rad uncertainty (stat.error)

XOXO  Display the XO-Rad data (table 3) (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object
_RA152.84225 deg (i) Positions from Simbad (right ascension part) (pos.eq.ra;meta.main)
_DE+49.45424 deg (i) Positions from Simbad (declination part) (pos.eq.dec;meta.main)
  
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