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/702/A68
  HIRES/Keck radial velocity database (Teklu+, 2025)
ReadMe+ftp
2025A&A...702A..68T
Similar Catalogs
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Post annotation 		img(gal)
1.J/A+A/702/A68/tablea1Individual radial velocities with NZP corrected and uncorrected, chromospheric activity indices, and all internal and custom flags (78920 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. (meta.record)
  Name (char) Star name (meta.id;meta.main)
  Simbad (char) Simbad identifier name (meta.id)
  RAJ2000 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  BJD d (i) Barycentric Julian date (time.epoch)
  MJD d Modified Julian date (from fits header) (time.epoch)
  RV km/s Radial velocity (derived) (phys.veloc;pos.heliocentric)
  e_RV km/s Radial velocity error (derived) (stat.error)
  RVcor km/s NZP corrected radial velocity (phys.veloc;pos.heliocentric)
  e_RVcor km/s NZP corrCaIIected radial velocity error (stat.error)

ALL cols		    
 (i)indexed column
  CorV km/s NZP correction (arith.factor)
  e_CorV km/s NZP correction error (stat.error)
  Count  Median photons per pixel2025 (phot.count)
  ExpTime s Exposure time (time.duration;obs.exposure)
  S-value  Chromosperic activity index S-index (Note 1)   (spect.index)
  H-alpha  (n) Chromosperic activity index H-index (Note 2)   (spect.index;em.line.Halpha)
  RHp  (n) Relative chromospheric emission in the CaII H line (spect.index)
  e_RHp  (n) Relative chromospheric emission in the CaII H line error (stat.error)
  RKp  (n) Relative chromospheric emission in the CaII K line (spect.index)
  e_RKp  (n) Relative chromospheric emission in the CaII K line error (stat.error)
  RHKp  (n) Relative chromospheric emission in the CaII H&K lines (spect.index)
  e_RHKp  (n) Relative chromospheric emission in the CaII H&K lines error (stat.error)
  vsiniflag  (n) Rotational velocity flag (Note 3)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  metflag  (n) Metallicity flag (Note 4)   (meta.code)
  RVflag  (n) Radial velocity flag (Note 5)   (meta.code)
  koaid (char) The standard file identifier for the Keck archive (meta.id;meta.file)
  snr-esti  (n) Estimated signal-to- noise ratio (from fits header) (stat.snr)
  EXQUAL-H (char) HIRES internal quality flag for spectra that include the CaII H line (Note 6)   (meta.code.qual;spect.line)
  fflux-H  (n) Plateau-like flat flux flag for spectra that include the CaII H line (6) (Note 7)   (meta.code)
  nflux-H  (n) Fluxes below zero flag for spectra that include the CaII H line (Note 7)   (meta.code)
  nwave-H  (n) Folded wavelengths with negative values flag for spectra that include the CaII H line (Note 7)   (meta.code)
  ccfflag-H  Flag for the difference between the CCF RV we derived and the catalog RV exceeds 3m/s (Cross-correlation function for spectra that include the CaII H line) (Note 7)   (meta.code)
  snrmedH  (n) Signal-to-noise ratio per median column for spectra that include the CaII H line (from fits header) (stat.snr)
  EXQUAL-K (char) HIRES internal quality flag for spectra that include the CaII K line (Note 7)   (meta.code.qual)
  fflux-K  (n) Plateau-like flat flux flag for spectra that include the CaII K line (Note 7)   (meta.code)
  nflux-K  (n) Fluxes below zero flag for spectra that include the CaII K line (Note 7)   (meta.code)
  nwave-K  (n) Folded wavelengths with negative values flag for spectra that include the CaII K line (Note 7)   (meta.code)
  ccfflag-K  (n) Flag for the difference between the CCF RV we derived and the catalog RV exceeds 3m/s (Cross-correlation function for spectra that include the CaII K line) (Note 7)   (meta.code)
  snrmedK  (n) Signal-to-noise ratio per median column for spectra that include the CaII K line (from fits header) (stat.snr)

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