VizieR

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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

  
B/gcvs
  General Catalogue of Variable Stars (Samus+, 2007-2017)
ReadMe+ftp
2017ARep...61...80S
Similar Catalogs
Post annotation 		img(gal)
1.B/gcvs/gcvs_catGCVS catalog (GCVS 5.1, version Oct, 2020) (60894 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. ((unassigned);(unassigned);(unassigned);phys.veloc)
  VarNum  Numeric designation, made from constellation and star names (codes in file "constel.txt") (pos.galactic.lon;instr.calib;arith.grad;spect.line.veloc)
  m_VarNum (char) Component identification (Note 1)   ((unassigned);(unassigned);(unassigned);pos.posAng)
  GCVS (char) (i) Variable star designation. The designation in the constellation is separated from the constellation name by up to 5 blanks; an * is therefore recommended to qualify this column, e.g. {SS *Cyg } (Note G1)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  n_GCVS (char) [*] indicates a remark in "gcvs_rem.dat" file , {x} indicates the existence of cross-identifications ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  RAJ2000 "h:m:s" (n)(i) Hours RA, equinox J2000.0 (Note G1)   (phot.mag.sb;(unassigned);arith.factor;(unassigned);arith)
  DEJ2000 "d:m:s" (n) Degrees Dec, equinox J2000.0 (Note G1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  u_DEJ2000 (char) [:] position accuracy flag (Note G2)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon;(unassigned))
  VarType (char) Type of variability (see file "vartype.txt") ((unassigned);(unassigned);arith.factor;pos.eq.dec;pos.cartesian;meta.main)
  l_magMax (char) [<>(] Limit or amplitude symbol on magMax (Note G3)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  magMax mag (n) Magnitude at maximum brightness ((unassigned);phys.atmol.qn.F;arith.grad;stat.filling)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  u_magMax (char) Uncertainty flag (:) on magMax ((unassigned);(unassigned);arith.factor;pos.galactic.lon)
  l_Min1 (char) [< (] Limit or amplitude symbol on Min1 (Note G3)   ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  Min1 mag (n) Minimum I magnitude or amplitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling)
  u_Min1 (char) Uncertainty flag (:) on magMinI ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  n_Min1 (char) Alternative photometric system for Min1 (Note G4)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  l_Min2 (char) [< (] Limit or amplitude symbol on Min2 (Note G3)   ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic.lon)
  Min2 mag (n) Minimum II magnitude or amplitude ((unassigned);(unassigned);(unassigned);stat.filling)
  u_Min2 (char) Uncertainty flag (:) on magMinII ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  n_Min2 (char) Alternative photometric system for Min2 (Note G4)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  flt (char) The photometric system for magnitudes (Note G4)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec;phys.SFR)
  Epoch d (n)(i) Epoch for maximum light, Julian days (Note G5)   ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  u_Epoch (char) [:±] Uncertainty flag on Epoch (Note 6)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon;pos.centroid;meta.main)
  Year (char) Year of outburst for nova or supernova ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  u_Year (char) [:] Quality flag on Year of outburst ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  l_Period (char) [<>(] Code for upper or lower limits (Note 7)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon;phys.dust;meta.main)
  Period d (n) Period of the variable star ((unassigned);(unassigned);(unassigned);phys.dust;meta.main)
  u_Period (char) [:] Uncertainty flag (:) on Period ((unassigned);(unassigned);(unassigned);pos.galactic.lon;phys.dust;meta.main)
  n_Period (char) [*/N) 2] Flag on Period (Note 8)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  M-m/D (char) % Rising time (M-m) or duration of eclipse (D) (Note G6)   ((unassigned);(unassigned);(unassigned);obs.calib.dark;meta.main)
  u_M-m/D (char) Uncertainty flag (:) on M-m/D ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  n_M-m/D (char) [*: ] Note for eclipsing variable (Note G6)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  SpType (char) Spectral type ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  Ref1 (char) Reference to a study of the star (Note G7)   ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  Ref2 (char) Reference to a chart or photograph (Note G7)   ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  Exists (char) Cases of non-existence of the variable etc. (Note 12)   (instr.fov;obs.airMass;arith.factor;phys.veloc.orbital)
  pmRA arcsec/yr(n) Proper motion RA ((unassigned);phys.luminosity.fun;arith.diff;instr.offset;(unassigned))
  pmDE arcsec/yr(n) Proper motion DE (phot.flux.density.sb;pos.parallax.trig;arith.factor;instr.offset;(unassigned))
  Ep-coor yr (n) Epoch of the coordinates (Note 13)   ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  u_Ident (char) [?] Uncertainty flag (?) on identification (Note 14)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  Ident (char) The source of astrometric data (Note 15)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  VarTypeII (char) The new type of variability (Note 16)   (time.expo;pos.wcs.crval;arith.factor;phys.veloc.orbital;pos.cartesian;meta.main)
  VarName (char) Variable star designation (Note 17)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  AFOEV  Check the existence of a light curve at AFOEV ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)

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  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846480174 Where phase=3 and catid=102025
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR735818.err (2026-10-28T05:22:53)
-3
-source=B/gcvs/gcvs_cat
-ref=VIZ6ae186aeb3a4a
elapse time 2