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

  
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_cat(c)GCVS catalog (GCVS 5.1, version Oct, 2020) (60894 rows)
2.B/gcvs/gcvs_remGCVS remarks (19391 rows)
3.B/gcvs/crossidCross-Identifications (Vol. V) (226060 rows)
4.B/gcvs/nsv_cat(c)NSV and supplement (26018 rows)
5.B/gcvs/nsv_remNSV and NSVS remarks (11221 rows)
6.B/gcvs/evs_cat(c)Extragalactic Variable Stars. Catalogue (Vol. V) (10979 rows)
7.B/gcvs/evs_remExtragalactic Variable Stars. Remarks (1936 rows)
8.B/gcvs/refsReferences (25696 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);meta.version;arith.diff;phys.veloc)
  (1+6)VarNum  Numeric designation, made from constellation and star names (codes in file "constel.txt") ((unassigned);meta.version;arith.diff;spect.line.veloc)
  (1)m_VarNum (char) Component identification (Note 1)   ((unassigned);(unassigned);(unassigned);pos.posAng)
   (1+2)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);(unassigned);(unassigned);spect.line.veloc;arith)
  (1)n_GCVS (char) [*] indicates a remark in "gcvs_rem.dat" file , {x} indicates the existence of cross-identifications ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (1+4)RAJ2000 "h:m:s" (n)(i) Hours RA, equinox J2000.0 (Note G1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1+4)DEJ2000 "d:m:s" (n) Degrees Dec, equinox J2000.0 (Note G1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1+4)u_DEJ2000 (char) [:] position accuracy flag (Note G2)   ((unassigned);obs.atmos;arith.factor;pos.galactic.lon;(unassigned))
  (1+4+6)VarType (char) Type of variability (see file "vartype.txt") ((unassigned);meta.version;arith.diff;pos.eq.dec;pos.cartesian;meta.main)
  (1+4)l_magMax (char) [<>(] Limit or amplitude symbol on magMax (Note G3)   ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  (1+4+6)magMax mag (n) Magnitude at maximum brightness ((unassigned);meta.version;arith.diff;stat.filling)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+4+6)u_magMax (char) Uncertainty flag (:) on magMax ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (1)l_Min1 (char) [< (] Limit or amplitude symbol on Min1 (Note G3)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (1)Min1 mag (n) Minimum I magnitude or amplitude ((unassigned);obs.atmos.extinction;arith.factor;stat.filling)
  (1)u_Min1 (char) Uncertainty flag (:) on magMinI ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  (1)n_Min1 (char) Alternative photometric system for Min1 (Note G4)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (1)l_Min2 (char) [< (] Limit or amplitude symbol on Min2 (Note G3)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (1)Min2 mag (n) Minimum II magnitude or amplitude ((unassigned);(unassigned);(unassigned);stat.filling)
  (1)u_Min2 (char) Uncertainty flag (:) on magMinII ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  (1)n_Min2 (char) Alternative photometric system for Min2 (Note G4)   ((unassigned);meta.version;arith.diff;phys.veloc.orbital)
  (1+4+6)flt (char) The photometric system for magnitudes (Note G4)   ((unassigned);meta.version;arith.diff;pos.eq.dec;phys.SFR)
  (1+6)Epoch d (n)(i) Epoch for maximum light, Julian days (Note G5)   ((unassigned);meta.version;arith.diff;pos.centroid;meta.main)
  (1+6)u_Epoch (char) [:±] Uncertainty flag on Epoch (Note 6)   ((unassigned);meta.version;arith.diff;pos.galactic.lon;pos.centroid;meta.main)
  (1)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
  (1+6)u_Year (char) [:] Quality flag on Year of outburst ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (1)l_Period (char) [<>(] Code for upper or lower limits (Note 7)   ((unassigned);meta.version;arith.diff;pos.galactic.lon;phys.dust;meta.main)
  (1)Period d (n) Period of the variable star ((unassigned);meta.version;arith.diff;phys.dust;meta.main)
  (1)u_Period (char) [:] Uncertainty flag (:) on Period ((unassigned);meta.version;arith.diff;pos.galactic.lon;phys.dust;meta.main)
  (1)n_Period (char) [*/N) 2] Flag on Period (Note 8)   ((unassigned);meta.version;arith.diff;phys.veloc.orbital)
  (1)M-m/D (char) % Rising time (M-m) or duration of eclipse (D) (Note G6)   ((unassigned);meta.version;arith.diff;obs.calib.dark;meta.main)
  (1+6)u_M-m/D (char) Uncertainty flag (:) on M-m/D ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  (1+6)n_M-m/D (char) [*: ] Note for eclipsing variable (Note G6)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (1+4+6)SpType (char) Spectral type ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  (1+4+6)Ref1 (char) Reference to a study of the star (Note G7)   ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  (1+4+6)Ref2 (char) Reference to a chart or photograph (Note G7)   ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  (1)Exists (char) Cases of non-existence of the variable etc. (Note 12)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (1)pmRA arcsec/yr(n) Proper motion RA ((unassigned);(unassigned);(unassigned);instr.offset;(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)pmDE arcsec/yr(n) Proper motion DE ((unassigned);(unassigned);(unassigned);instr.offset;(unassigned))
  (1)Ep-coor yr (n) Epoch of the coordinates (Note 13)   ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  (1)u_Ident (char) [?] Uncertainty flag (?) on identification (Note 14)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (1)Ident (char) The source of astrometric data (Note 15)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)VarTypeII (char) The new type of variability (Note 16)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital;pos.cartesian;meta.main)
  (1+3+4+6)VarName (char) Variable star designation (Note 17)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (1)AFOEV (char) Check the existence of a light curve at AFOEV ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)Simbad (char) ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (2+5+7+8)Text (char) Text of note ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (3+6+7)Name (char) Alternative name (catalog or list acronym is detailed in the file "abbrev.txt") (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (4)f_NSV (char) [=|] '=' for named variables ((unassigned);(unassigned);(unassigned);pos.eq.dec)
   (4+5)NSV  (i) NSV number (above 15000 for the Supplement) ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (4)m_NSV (char) NSV letter suffix (Note 1)   ((unassigned);(unassigned);(unassigned);pos.posAng)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)u_NSV (char) [-] Dubitancy flag if a star's variability seems doubtful or erroneous to the catalog compilers ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (4)n_NSV (char) [*] Notes in published catalog or remark in file "nsv.rem.dat" (2) , {x} indicates the existence of cross-identifications (Note)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (4)RA1950 "h:m:s" (n) Hours RA, equinox B1950.0 (Note G1)   ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)DE1950 "d:m:s" (n) Degrees Dec, equinox B1950.0 (Note G1)   ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)u_DE1950 (char) [:*. ] accuracy flags (Note G2)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon;(unassigned))
  (4)IDflag (char) [?:*I] Flag for doubtful identification ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (4+6)l_magMin (char) [><( ] Limit symbol on magMin (Note G3)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (4+6)magMin mag (n) Minimum magnitude or amplitude (Note 4)   ((unassigned);(unassigned);(unassigned);stat.filling)
  (4)n_magMin (char) The photometric system for amplitudes (Note G4)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (4+6)u_magMin (char) [st: ] a light amplitude is reported for the minimum and it is given in steps Uncertainty flag (:) on magMin ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (4)Desig (char) Designation in paper Ref1 (Note 8)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (4)SpType2 (char) Spectral type from HD catalog in brackets (Note 9)   ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  (6)n_Name (char) [*] indicates a remark in file evs_rem.dat ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (6)RAB1950 "h:m:s" (i) Right ascension, equinox B1950.0 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (6)DEB1950 "d:m:s" Declination, equinox B1950.0 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (6)u_DEB1950 (char) [":*!] accuracy flags on position (Note G2)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon;(unassigned))
  (6)l_P (char) [(] if mean cycle time of U Gem-type variable ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (6)P d (n) Period (mean for U Gem-type) ((unassigned);(unassigned);(unassigned);phys.dust;meta.main)
  (6)u_P (char) Uncertainty flag (:) on P ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (6)M-m/D % (n) Rising time or duration of eclipse (Note G6)   ((unassigned);(unassigned);(unassigned);spect.line.strength;instr.param)
  (6)Desig1 (char) designation in paper Ref1 ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (6)Desig2 (char) designation in paper Ref2 ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (6)Mm (char) [n: ] Non-member note (Note 5)   ((unassigned);(unassigned);(unassigned);pos.parallax)
  (6)Year yr (n) Year of outburst for novae or supernovae ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  (6)_RA.icrs "h:m:s" (i) Right Ascension (ICRS, epoch 2000) computed by CDS ((unassigned);(unassigned);(unassigned);(unassigned))
  (6)_DE.icrs "d:m:s" (i) Declination (ICRS, epoch 2000) computed by CDS ((unassigned);(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (8)Ref (char) Reference number (Note G7)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)

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=846453409 Where phase=3 and catid=102025
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846453409 Where phase=3 and catid=102025
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846453409 Where phase=3 and catid=102025
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846453409 Where phase=3 and catid=102025
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846453409 Where phase=3 and catid=102025
**** 
**** --POSTGRES MSG db=0
**** 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/VR417527.err (2026-10-27T21:56:48)
-3
-source=B/gcvs
-ref=VIZ6ae11e2065ef7
elapse time 1