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/831/165
  RR Lyrae as tracers in the Virgo overdensity region (Vivas+, 2016)
ReadMe+ftp
2016ApJ...831..165V
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/831/165/table3Heliocentric Halpha, Hbeta and Hgamma radial velocity for the RR Lyrae stars observed with the WIYN telescope (49 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)
  PhSurv (char) Photometric Survey where the RR Lyrae star was catalogued (Note G1)   (meta.id)
  ID (char) ID of the RR Lyrae star in the Photometric Survey (Note G2)   (meta.id;meta.main)
  HJD d Heliocentric Julian Date of the spectrum at mid-exposure (time.epoch)
  Exp s [900/2700] Exposure Time of the spectrum (time.duration;obs.exposure)
  HRV(Ha) km/s [-201/321] Heliocentric radial velocity measured at the Balmer line Hα (spect.dopplerVeloc;pos.heliocentric)
  HRV(Hb) km/s [-196/326] Heliocentric radial velocity measured at the Balmer line Hβ (spect.dopplerVeloc;pos.heliocentric)
  HRV(Hg) km/s (n) [-170/294] Heliocentric radial velocity measured at the Balmer line Hγ (spect.dopplerVeloc;pos.heliocentric)
  SCat  (n)Data from LSQ (Zinn+, 2014, J/ApJ/781/22), QUEST (Vivas+, 2004, J/AJ/127/1158), CRTS (Drake+, 2013, J/ApJ/763/32 and J/ApJS/213/9) and LINEAR (Sesar+, 2013, J/AJ/146/21) within 1" (meta.ref.url)
  All  Display all data for this star in this catalogue (tables 1-4) (meta.ref.url)
  Sloan  Display the online SDSS data for the nearest object (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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