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/706/A362
  Tracing the high-z cosmic web with Quaia (Arsenov+, 2026)
ReadMe+ftp
2026A&A...706A.362A
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/706/A362/vaddcatValue-added catalogue of quasars within Quaia quasars in our analysis (table A2) (708483 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)
  RAJ2000 deg (i) Right ascension (J2000) (ra_qso) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) (dec_qso) (pos.eq.dec;meta.main)
  zqso  Quaia redshift (z_qso) (src.redshift;pos.heliocentric)
  Dens  Normalized density around QSO (dens) (phys.density;arith.ratio)
  Volcorr  Voronoi volume corrected for systematics (vol_corr) (stat.fit.param)
  f_VolDens   [0/1] If Volcorr and Dens are good: 1, else 0 (voldensflag) (meta.code)
  Volnocorr  Raw Voronoi volume of the QSO (vol_nocorr) (stat.fit.param)
  selfunc  Quaia selection function value (sel_func) (stat.fit.param)
  GaiaDR3  Gaia DR3 source identifier (source_id) (meta.id)
  unWISE (char) unWISE DR1 source identifier (unwise_objid) (meta.id)

ALL cols		    
 (i)indexed column
  IDvoid  (n) Void ID, if the QSO is a member (ID_v) (meta.id)
  RAVdeg deg (n) Right ascension (J2000) of void circumcentre (ra_v) (pos.eq.ra)
  DEVdeg deg (n) Declination (J2000) of void circumcentre (dec_v) (pos.eq.dec)
  zvoid  (n) Redshift of void circumcentre (z_v) (src.redshift;pos.heliocentric)
  RABdeg deg (n) Right ascension (J2000) of void barycentre (ravbc) (pos.eq.ra)
  DEBdeg deg (n) Declination (J2000) of void barycentre (decvbc) (pos.eq.dec)
  zvoidbc  (n) Redshift of void barycentre (zvbc) (src.redshift;pos.heliocentric)
  ReffMpcvoid Mpc (n) Effective radius of the parent void [Mpc/h] (Reffmpc_v) (meta.id.parent;phys.size.radius)
  dminvoid  (n) Minimum density within the parent void (deltaminv) (phys.density;stat.min)
  daavgvoid  (n) Average density within the parent void (deltaavgv) (src.density)
  lambdavoid  (n) deltaavg*Reffmpc**1.2 of parent void (lambda_v) (stat.fit.param)
  Thetaeffvoid deg (n) Effective angular size of void (Thetaeffv) (phys.angSize)
  EdgeFlagvoid  (n) [0/1] Void edge flag (if close to edge: 0, else: 1) (EdgeFlag_v) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  RoverRvoid  (n) Relative QSO distance to void circumcentre (RoverRv) (pos.angDistance)
  IDcl  (n) Cluster ID, if the QSO is a member (ID_c) (meta.id)
  RACdeg deg (n) Right ascension (J2000) of cluster circumcentre (ra_c) (pos.eq.ra)
  DECdeg deg (n) Declination (J2000) of cluster circumcentre (dec_c) (pos.eq.dec)
  zcl  (n) Redshift of cluster circumcentre (z_c) (src.redshift;pos.heliocentric)
  ReffMPCcl Mpc (n) Effective radius of parent cluster [Mpc/h] (Reffmpc_c) (meta.id.parent;phys.size.radius)
  dmaxcl  (n) Maximum density of a Voronoi cell in cluster (deltamaxc) (phys.density;stat.max)
  davgcl  (n) Average density within the parent cluster (deltaavgc) (src.density)
  lambdacl  (n) deltaavg*Reffmpc**1.6 of parent void (lambda_c) (stat.fit.param)
  Thetaeffcl Mpc (n) Effective angular size of cluster (Thetaeffc) (phys.angSize)
  EdgeFlagcl  (n) [0/1] Cluster edge flag (edgec lose: 0, else: 1) (EdgeFlag_c) (meta.code)
  RoverRc  (n) Relative QSO distance to cluster circumcentre (RoverRc) (pos.angDistance)

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