VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/646/A77
  Chromospheric activity from AMBRE-HARPS (Gomes da Silva+, 2021)
ReadMe+ftp
2021A&A...646A..77G
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/646/A77/catalogCatalogue data (1674 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  Star (char) Stellar main identification in SIMBAD ((unassigned);stat.Fourier.amplitude;arith.factor;spect.line.veloc;arith)
  Nobs  Total number of observations ((unassigned);(unassigned);(unassigned);src.var)
  Nnights  Total number of nights ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  Tspan d Timespan of observations (instr.precision;stat.Fourier.amplitude;arith.factor;obs.calib.dark;meta.main)
  snr-med  Median signal-to-noise ratio (time.expo;em.IR.30-60um;arith.factor;meta.bib.page;time.duration;meta.main)
  DateStart (char) Date of start of observations (time.equinox;(unassigned);arith.factor;pos.centroid;meta.main)
  DateEnd (char) Date of end of observations ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
  Vmag mag (n) Apparent V-band magnitude (dereddened) ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  e_Vmag mag (n) Apparent V-band magnitude uncertainty ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  r_Vmag (char) Apparent V-band magnitude reference ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.dispersion;€?**ucdid=0**?)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  B-V mag (n) B-V colour (dereddened) ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  e_B-V mag (n) B-V colour uncertainty ((unassigned);phys.veloc.orbital;arith.diff;time.age;pos.HTM;(unassigned);(unassigned))
  r_B-V (char) B-V colour reference ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;pos.healpix;(unassigned);(unassigned))
  plx arcsec (n) Parallax (time.lifetime;(unassigned);arith.factor;instr.fov;meta.main)
  e_plx arcsec (n) Parallax uncertainty ((unassigned);(unassigned);(unassigned);time.age;instr;meta.main)
  r_plx (char) Parallax reference ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;€?**ucdid=0**?)
  d pc (n) Geometric distance ((unassigned);(unassigned);arith.factor;em.UV.10-50nm)
  Nplt  (n) Number of planets in system (as of 2019-12-12) (stat.fit.goodness;instr.calib;(unassigned);src.var)
  SpType (char) Spectral type ((unassigned);phys.veloc.orbital;arith.diff;pos.posAng;meta.main)
  Teff K (n) Effective temperature (phot.flux.sb;obs.atmos;arith.factor;em.radio)
  e_Teff K (n) Effective temperature uncertainty ((unassigned);(unassigned);(unassigned);time.age;em.radio.20-100MHz)
  logg [cm/s2] (n) Logarithm of surface gravity ((unassigned);(unassigned);(unassigned);(unassigned))
  e_logg [cm/s2] (n) Logarithm of surface gravity uncertainty ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  [Fe/H] [Sun] (n) Metallicity ((unassigned);phys.veloc.orbital;arith.diff;pos.emergenceAng)
  e_[Fe/H] [Sun] (n) Metallicity uncertainty ((unassigned);phys.veloc.orbital;arith.diff;time.age;phys.reflectance.bidirectional)
  r_Teff (char) Reference for teff, logg, and feh ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.dispersion;€?**ucdid=0**?)
  Mass Msun (n) Mass ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  e_Mass Msun (n) Mass uncertainty ((unassigned);(unassigned);(unassigned);time.age;(unassigned))
  Radius Rsun (n) Radius ((unassigned);(unassigned);(unassigned);time.period.rotation;phys.atmol.level;meta.main)
  e_Radius Rsun (n) Radius uncertainty ((unassigned);(unassigned);(unassigned);time.age;(unassigned))
  Age Gyr (n) Age (phot.fluence;pos.spherical;arith.grad;stat.filling;meta.main)
  e_Age Gyr (n) Age uncertainty ((unassigned);(unassigned);(unassigned);time.age;stat.probability;meta.main)
  SMWmed  Median S-index in Mt. Wilson scale ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
  SMWwmean  Weighted mean S-index in Mt. Wilson scale ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
  e_SMW  Uncertainty of S-index in Mt. Wilson scale ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  s_SMW  Weighted standard deviation of S-index in Mt. Wilson scale ((unassigned);(unassigned);(unassigned);meta.id.PI;(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  logRHKmed  (n) Median log R'HK index ((unassigned);(unassigned);(unassigned);meta.abstract;instr.offset)
  logRHKwmean  (n) Weighted mean log R'HK index ((unassigned);(unassigned);(unassigned);meta.abstract;instr.offset)
  e_logRHK  (n) Uncertanty on log R'HK index ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  R5med  (n) Median R5 index (R5 = R'HK x 10^5) (stat.fit.omc;meta.id.assoc;arith.factor;meta.abstract;instr.offset)
  R5wmean  (n) Weighted mean R5 index ((unassigned);(unassigned);arith.factor;meta.abstract;instr.offset)
  e_R5  (n) Uncertainty on R5 index (pos.galactic.lon;meta.id;arith.factor;time.age;meta.main)
  s_R5  (n) Weighted standard deviation of R5 index ((unassigned);(unassigned);(unassigned);phys.abund.Y;meta.main)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  _RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  _DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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