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/ApJ/944/47
  High-res. opt. spectra of metal-poor subgiants (Griffith+, 2023)
ReadMe+ftp
2023ApJ...944...47G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/944/47/table1Observing details (98 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) (i) Star name (Note 1)   (meta.id;meta.main)
  Param (char) Display the spectroscopic and photometric stellar parameters if any (link to Tables 2+3) (meta.ref.url)
  Vmag mag [9.42/13.5] V-band magnitude (phot.mag;em.opt.V)
  Obs "Y:M:D" [2021/2022] Observation date, year (time.epoch;obs)
  ExpTime s [300/2164] Exposure time (time.duration;obs.exposure)
  SNR-CDII   [64/230] Signal-to-noise per pixel for cross-dispersers (CD) II (blue) (stat.snr;em.opt.B)
  SNR-CDIV   [134/443] Signal-to-noise per pixel for CDIV (red) (stat.snr;em.opt.V)
  LAMOST  Display data from LAMOST DR5 (V/164) (meta.ref.url)
  Gaia  Display data from Gaia eDR3 (I/350) and DR3 (I/355) (meta.ref.url)
  2M  Display the 2MASS data (II/246) within 3" (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Positions from 2MASS names or SIMBAD (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from 2MASS names or SIMBAD (declination part) (pos.eq.dec;meta.main)

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