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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/712/A116
  Short-per cataclysmic var. Balmer dec. (Hernandez-Diaz+, 2026)
ReadMe+ftp
2026A&A...712A.116H
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/712/A116/tableb1Sample properties and Balmer emission-line measurements for 57 short-period CVs derived from SDSS optical spectra (82 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)
  System (char) Object's common name (meta.id;meta.main)
  GaiaDR3  Gaia ID from data release 3 (Note 3)   (meta.id)
  RA_ICRS deg (i) Gaia DR3 Right Ascension (ICRS) at Ep=2016.0 (pos.eq.ra;meta.main)
  DE_ICRS deg (i) Gaia DR3 Declination (ICRS) at Ep=2016.0 (pos.eq.dec;meta.main)
  SDSSname (char) SDSS name (meta.id)
  Plate  SDSS spectroscopic plate number (meta.id;instr.plate)
  Fibre  SDSS fibre identification number (meta.note)
  MJD  Modified Julian Date of the SDSS spectroscopic observation (time.epoch)
  BPmag mag Gaia BP mean magnitude (phot.mag;em.opt.B)
  RPmag mag Gaia RP mean magnitude (phot.mag;em.opt.R)

ALL cols		    
 (i)indexed column
  Gmag mag Gaia G mean magnitude (phot.mag;em.opt)
  Dist pc Distance to the object (Note 1)   (pos.distance)
  e_Dist pc Lower uncertainty in Dist (Note 1)   (stat.error)
  E_Dist pc Upper uncertainty in Dist (Note 1)   (stat.error;stat.max)
  Type (char) Cataclysmic variable type (3) (4) (Note 2)   (src.class)
  Porb min Orbital period of the system (Note 3)   (time.period)
  FHa 10-20W/m2H{alpha} line flux (10–17erg/cm2/s) (phot.flux;spect.line)
  e_FHa 10-20W/m2Uncertainty in FHa (10–17erg/cm2/s) (stat.error)
  FHb 10-20W/m2H{beta} line flux (10–17erg/cm2/s) (phot.flux;em.line.Hbeta)
  e_FHb 10-20W/m2Uncertainty in FHb (10–17erg/cm2/s) (stat.error)
  FHg 10-20W/m2(n) H{gamma} line flux (10–17erg/cm2/s) (phot.flux;spect.line)
  e_FHg 10-20W/m2(n) Uncertainty in FHg (10–17erg/cm2/s) (stat.error)
  LHa 10+20W H{alpha} line luminosity (10+27erg/s) (phys.luminosity;em.line.Halpha)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_LHa 10+20W Lower uncertainty in LHa (10+27erg/s) (stat.error)
  E_LHa 10+20W Upper uncertainty in LHa (10+27erg/s) (stat.error;stat.max)
  LHb 10+20W H{beta} line luminosity (10+27erg/s) (phys.luminosity;em.line.Hbeta)
  e_LHb 10+20W Lower uncertainty in LHb (10+27erg/s) (stat.error)
  E_LHb 10+20W Upper uncertainty in LHb (10+27erg/s) (stat.error;stat.max)
  LHg 10+20W (n) H{gamma} line luminosity (10+27erg/s) (phys.luminosity)
  e_LHg 10+20W (n) Lower uncertainty in LHg (10+27erg/s) (stat.error)
  E_LHg 10+20W (n) Upper uncertainty in LHg (10+27erg/s) (stat.error;stat.max)
  Ha/Hb  Ratio between H{alpha} and H{beta} lines (phys.abund;spect.line;arith.ratio)
  e_Ha/Hb  Uncertainty in Halpha/Hbeta (stat.error;phys.abund)
  Hg/Hb  (n) Ratio between H{gamma} and H{beta} lines (spect.line.intensity;arith.ratio)
  e_Hg/Hb  (n) Uncertainty in Hgamma/Hbeta (stat.error;phys.abund)
  PPB % (n) Period-Bouncer probability from the logistic regression model (expressed as a percentage) (stat)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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