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  Combined General Catalogue of Variable Stars (Samus+ 2004) This catalogue is obsoleted by B/gcvs
Post annotation
1.II/250/nsv_catThe Suspected Variable stars and Supplement (26017 rows)

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)
  NSV  (i) NSV number (above 15000 for the Supplement) (;meta.main)
  m_NSV (char) NSV letter suffix (Note 1)   (meta.code.multip)
  u_NSV (char) [-] Dubitancy flag if a star's variability seems doubtful or erroneous to the compilers (meta.code.error)
  n_NSV (char) [*] indicate a remark in file "nsv.rem.dat" , x indicates the existence of cross-identifications (meta.note)
  RA1950 "h:m:s" (n) Hours RA, equinox 1950.0 (Note 2)   (pos.eq.ra)
  DE1950 "d:m:s" (n) Degrees Dec, equinox 1950.0 (Note 2)   (pos.eq.dec)
  u_DE1950 (char) [:*] accuracy flags (Note G2)   (meta.code.error;pos.eq.dec)
  RA2000 "h:m:s" (n)(i) Hours RA, equinox 2000.0 (Note 2)   (pos.eq.ra;meta.main)
  DE2000 "d:m:s" (n)(i) Degrees Dec, equinox 2000.0 (Note 2)   (pos.eq.dec;meta.main)
  u_DE2000 (char) [:*] accuracy flags (Note G2)   (meta.code.error;pos.eq.dec)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  VarType (char) Type of variability (see file "vartype.txt") (meta.code;src.var)
  l_magMax (char) [><(] Limit or amplitude symbol on magMax (Note G3)   (meta.code.error)
  magMax mag (n) Magnitude at maximum brightness (Note 3)   (phot.mag)
  u_magMax (char) [:] Uncertainty flag on magMax (meta.code.error)
  f_magMin (char) [(] indicates that magMin is an amplitude (meta.code)
  l_magMin (char) [><] Limit symbol on magMin (Note G3)   (meta.code.error)
  magMin mag (n) Minimum magnitude or amplitude (Note 3)   (phot.mag)
  u_magMin (char) [st:] Uncertainty or steps on magMin (Note 4)   (meta.code.error)
  n_magMin (char) Photometric system for magMin (Note G4)   (meta.note)
  magCode (char) Photometric system for magnitudes (Note G4)   (meta.code;instr.filter)
  Ref1 (char) Reference to a study of the star (Note G7)   (meta.bib)
  Ref2 (char) Chart reference (Note G7)   (meta.bib)
  Desig (char) Designation in paper referenced by Ref1 (Note 5)   (
  SpType (char) Spectral type (Note 6)   (src.spType)
  f_NSV (char) [=] for named variables. (meta.code)
  VarName (char) Designation in GCVS (Note G8)   (

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