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VizieR

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II/250
  Combined General Catalogue of Variable Stars (Samus+ 2004) This catalogue is obsoleted by B/gcvs
Post annotation
img(gal)
1.II/250/gcvs_cat(c)The GCVS4.2 Catalog (Vol. I-III) (38624 rows)
2.II/250/gcvs_remRemarks on GCVS stars (14441 rows)
3.II/250/crossidCross-identifications (Vol. IV) (119894 rows)
4.II/250/nsv_cat(c)The Suspected Variable stars and Supplement (26017 rows)
5.II/250/nsv_remRemarks on NSV (and Supplement) stars (10776 rows)
6.II/250/evs_cat(c)Extragalactic Variable Stars. Catalogue (Vol. V) (10979 rows)
7.II/250/evs_remExtragalactic Variable Stars. Remarks (1936 rows)
8.II/250/sn_cat(c)Extragalactic supernovae. Catalogue (984 rows)
9.II/250/sn_remExtragalactic supernovae. Remarks (277 rows)
10.II/250/refsReferences (21004 rows)

 
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. (meta.record)
  (1+6)VarNum  Numeric designation, made from constellation and star names (codes in file "constel.txt") (meta.id)
  (1)m_VarNum (char) Component identification (Note 1)   (meta.code.multip)
   (1+2)GCVS (char) (i) Variable star designation (Note G1)   (meta.id)
  (1)n_GCVS (char) [*] indicates a remark in "gcvs_rem.dat" file , x indicates the existence of cross-identifications (meta.note)
  (1+4+6+8)u_DE1950 (char) [:*] position accuracy flags (Note G2)   (meta.code.error;pos.eq.dec)
  (1)RAJ2000 "h:m:s" (n)(i) Hours RA, equinox J2000.0 (Note 2)   (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (n)(i) Degrees Dec, equinox J2000.0 (Note 2)   (pos.eq.dec;meta.main)
  (1)u_DEJ2000 (char) [:*] position accuracy flags (Note G2)   (meta.code.error;pos.eq.dec)
  (1)n_Pos (char) [*] Position computed from B1950 (Note 3)   (meta.note)
  (1+4+6)VarType (char) Type of variability (see file "vartype.txt") (meta.code;src.var)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+4)l_magMax (char) [<>(] Limit or amplitude symbol on magMax (Note G3)   (meta.code.error)
  (1+4+6+8)magMax mag (n) Magnitude at maximum brightness (phot.mag)
  (1+4+6+8)u_magMax (char) Uncertainty flag (:) on magMax (meta.code.error)
  (1+4+6)l_magMin (char) [<(] Limit or amplitude symbol on magMin (Note G3)   (meta.code.error)
  (1+4+6)magMin mag (n) Minimum magnitude or amplitude (phot.mag)
  (1+4+6)u_magMin (char) Uncertainty flag (:) on magMin (meta.code.error)
  (1+4)n_magMin (char) Alternative photometric system for magMin (Note G4)   (meta.note)
  (1+4+6)magCode (char) The photometric system for magnitudes (Note G4)   (meta.code;instr.filter)
  (1+6)Epoch d (n) Epoch for maximum light, Julian days (Note G5)   (time.epoch)
  (1+6)u_Epoch (char) [:±] Uncertainty flag on Epoch (Note 4)   (meta.code.error;time.epoch)
  (1)Year (char) Year of outburst for nova or supernova (time.epoch)
  (1+6)u_Year (char) [:] Uncertainty flag on Year of outburst (meta.code.error)
  (1)l_Period (char) [<>(] Code for upper or lower limits (Note 5)   (meta.code.error;time.period)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Period d (n) Period of the variable star (time.period)
  (1)u_Period (char) [*/N)2: ] Uncertainties on Period (Note 6)   (meta.code.error;time.period)
  (1)M-m/D (char) % Rising time or duration of eclipse (Note G6)   (time.interval)
  (1+6)u_M-m/D (char) Uncertainty flag (:) on M-m/D (meta.code.error)
  (1+6)n_M-m/D (char) [*] Note for eclipsing variable (Note G6)   (meta.note)
  (1+4+6)SpType (char) MK Spectral type (src.spType)
  (1+4+6+8)Ref1 (char) Reference to a study of the star (Note G7)   (meta.bib)
  (1+4+6+8)Ref2 (char) Reference to a chart or photograph (Note G7)   (meta.bib)
  (1)f_GCVS (char) [=N+] "N" if the star does not exist (Note 7)   (meta.code)
  (1+3+4+6)VarName (char) Alternative name of the variable (Note G8)   (meta.id)
  (1)AFOEV (char) Check the existence of a light curve at AFOEV (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object
  (2+5+7+9+10)Text (char) Text of note. (meta.note)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)Cat (char) Abbreviated name of catalog or list (details in the file "abbrev.txt") (meta.id;meta.dataset)
  (3)Seq (char) Star number or name in the respective catalog (meta.id)
  (3)f_VarName (char) [:?] Flag for doubtful identifications (meta.code)
   (4+5)NSV  (i) NSV number (above 15000 for the Supplement) (meta.id;meta.main)
  (4)m_NSV (char) NSV letter suffix (Note 1)   (meta.code.multip)
  (4)u_NSV (char) [-] Dubitancy flag if a star's variability seems doubtful or erroneous to the compilers (meta.code.error)
  (4)n_NSV (char) [*] indicate a remark in file "nsv.rem.dat" , x indicates the existence of cross-identifications (meta.note)
  (4+6+8)RA1950 "h:m:s" (n) Hours RA, equinox 1950.0 (Note 2)   (pos.eq.ra)
  (4+6+8)DE1950 "d:m:s" (n) Degrees Dec, equinox 1950.0 (Note 2)   (pos.eq.dec)
  (4)RA2000 "h:m:s" (n)(i) Hours RA, equinox 2000.0 (Note 2)   (pos.eq.ra;meta.main)
  (4)DE2000 "d:m:s" (n)(i) Degrees Dec, equinox 2000.0 (Note 2)   (pos.eq.dec;meta.main)
  (4)u_DE2000 (char) [:*] accuracy flags (Note G2)   (meta.code.error;pos.eq.dec)
  (4)f_magMin (char) [(] indicates that magMin is an amplitude (meta.code)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)Desig (char) Designation in paper referenced by Ref1 (Note 5)   (meta.id)
  (4)f_NSV (char) [=] for named variables. (meta.code)
   (6+7)Name (char) (i) Variable star designation (Note 3)   (meta.id)
  (6)n_Name (char) [*] indicates a remark in file evs_rem.dat , x indicates the existence of cross-identifications (meta.note)
  (6)l_P (char) [(] if mean cycle time of U Gem-type variable (meta.code.error)
  (6)P d (n) Period (mean for U Gem-type) (time.period)
  (6)u_P (char) Uncertainty flag (:) on P (meta.code.error)
  (6)M-m/D % (n) Rising time or duration of eclipse (Note G6)   (time;arith.ratio)
  (6)Desig1 (char) designation in paper Ref1 (meta.id)
  (6)Desig2 (char) designation in paper Ref2 (meta.id)
  (6)nonMem (char) [n: ] Non-member note (Note 5)   (meta.code.member)
  (6)Year yr (n) Year of outburst for novae or supernovae (time.epoch)
   (8+9)SN (char) (i) Supernova designation (meta.id;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (8)f_SN (char) [-?] Doubtful (?), or rejected (-) SN (meta.code)
  (8+9)n_SN (char) [*] indicates a remark in file "sn_rem.dat" , x indicates the existence of cross-identifications (meta.note)
  (8)Gal (char) Parent galaxy designation (Note 1)   (meta.id.parent)
  (8)MType (char) Morphological Type of the parent galaxy (src.morph.type)
  (8)BTmag mag (n) Integrated magnitude of parent galaxy (phot.mag;em.opt.B)
  (8)u_BTmag (char) Uncertainty flag (:) on BTmag (meta.code.error)
  (8)n_BTmag (char) [BJV] Band indicator, blank for photographic (meta.note)
  (8)maxDate (char) Date of the SN's maximum or of discovery (Note 2)   (time.epoch)
  (8)n_magMax (char) [BJVRIKr] Band indicator (blank=photographic) (meta.note)
  (8)f_magMax (char) [*] if maximum not observed (Note 2)   (meta.code)
  (8)dRA arcsec (n) Distance of SN from galaxy nucleus (Note 3)   (pos.eq.ra;arith.diff)
  (8)oRA (char) [NSEW:? ] Orientation of dRA (meta.code)
  (8)dDE arcsec (n) Distance of SN from galaxy nucleus (Note 4)   (pos.eq.dec;arith.diff)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (8)oDE (char) [NSEW:? ] Orientation of dDE (meta.code)
  (8)RASN "h:m:s" (n) Right Ascension 1950 of SN (pos.eq.ra)
  (8)DESN "d:m:s" (n) Declination 1950 of SN (pos.eq.dec)
  (8)u_DESN (char) [":'] accuracy flags on SN position (Note G2)   (meta.code.error)
  (8)SNType (char) SN classification (Note 5)   (src.class)
  (8)Discov (char) Name of the SN discoverer (Note 6)   (obs.observer)
  (10)Ref (char) Reference number (Note G7)   (meta.id;meta.main)

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