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/other/RAA/18.146
  Spiral structure of the Milky Way (Xu+, 2018)
ReadMe+ftp
2018RAA....18..146X
Similar Catalogs
Post annotation 		img(gal)
1.J/other/RAA/18.146/table3Parallaxes and proper motions of O Stars (635 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)
  RA_ICRS deg (i) Right ascension (ICRS) at epoch 2015.5 (pos.eq.ra;meta.main)
  DE_ICRS deg (i) Declination (ICRS) at epoch 2015.5 (pos.eq.dec;meta.main)
  Plx mas Gaia DR2 Parallax (pos.parallax)
  e_Plx mas rms uncertainty on Plx (stat.error;pos.parallax)
  pmRA mas/yr Gaia DR2 Proper motion along RA (pmRA*cosDE) (pos.pm;pos.eq.ra)
  e_pmRA mas/yr rms uncertainty on pmRA (stat.error;pos.pm;pos.eq.ra)
  pmDE mas/yr Gaia DR2 Proper motion along DE (pos.pm;pos.eq.dec)
  e_pmDE mas/yr rms uncertainty on pmDE (stat.error;pos.pm;pos.eq.dec)
  Vlsr km/s (n) LSR velocity (phys.veloc;pos.lsr)
  e_Vlsr km/s (n) rms uncertainty on Vlsr (stat.error;phys.veloc;pos.lsr)
  SpType (char) Spectral type (src.spType)
  GLON deg Galactic longitude (pos.galactic.lon)
  GLAT deg Galactic latitude (pos.galactic.lat)
  GaiaDR2  Gaia DR2 source number (meta.id)
  Arm (char) Spiral arm in which it resides (meta.id.parent)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0