VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

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

  
J/ApJ/914/127
  Gaia-ASAS-SN classical Cepheid sample. I. (Inno+, 2021)
ReadMe+ftp
2021ApJ...914..127I
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/914/127/cepheidsGaia DR2 parameters from our analysis of all Cepheids in the I21 sample (Table 2) and classification from other catalogs (Table 5) (1891 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)
  Gaia  Gaia DR2 source identifier (meta.id;meta.main)
  PT d [0.3/64.1] Period from template fitting procedure (time.period)
  PF d [0.3/64.1] Period from Lomb-Scargle (LS) method (time.period)
  N   [46/786] Number of observing epochs (meta.number)
  Vmag mag [7.1/17.3] Mean V band magnitude (phot.mag;em.opt.V)
  A1   [0.007/0.6] Amplitude, A1 (src.var.amplitude)
  R21   [0.003/0.8] Ratio of 2nd to 1st Fourier amplitudes (phot.mag;arith.ratio;stat.Fourier)
  R31   [0.003/0.5] Ratio of 3rd to 1st Fourier amplitudes (phot.mag;arith.ratio;stat.Fourier)
  phi21   [0.009/6.3] Ratio of 2nd to 1st phase differences (time.phase;arith.ratio)
  phi31   [-6.2/6.3] Ratio of 3rd to 1st phase differences (time.phase;arith.ratio)

ALL cols		    
 (i)indexed column
  DeltaG mag [0.06/2.8] Gaia G band variability (src.var.amplitude;phot.mag;em.opt)
  Ratio   [1.1/1.9] Ratio of Gaia Blue to Red passband variability (phot.mag;arith.ratio)
  Mode (char) Pulsation mode ("F"=1269 occurrences; or "1O"=622 occurrences) (src.class)
  RA_ICRS deg (i) Right Ascension (ICRS) at Epoch=2015.5 (pos.eq.ra;meta.main)
  DE_ICRS deg (i) [-78.7/79.6] Declination (ICRS) at Epoch=2015.5 (pos.eq.dec;meta.main)
  Cont   [0/1] Possible contamination flag (1=contaminated) (meta.code.class)
  Lit (char) Source of photometric data (Note 1)   (meta.bib)
  ID (char) Stellar identifier from literature (meta.id.cross)
  ModeLit (char) Pulsation mode (src.class)
  Per d (n) [0.37/51.42] Pulsation period (time.period)
  r_Per (char) Reference for Per (Note 1)   (meta.bib)
  ASAS-SN (char) Non classified Cepheid in ASAS-SN name (meta.id.cross)
  PerA d (n) [0.35/136.1] Non classified Cepheid in ASAS-SN period (time.period)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  f_PerA (char) A Non-periodic flag on PerA (meta.code)
  TypeA (char) Non classified Cepheid in ASAS-SN type (src.class)
  OGLE (char) Non classified Cepheid in OGLE name (meta.id.cross)
  TypeO (char) Non classified Cepheid in OGLE type (src.class)
  ZTF (char) Non classified Cepheid in ZTF name (meta.id.cross)
  TypeZ (char) Non classified Cepheid in ZTF type (src.class)
  GLON deg Galactic longitude (pos.galactic.lon)
  GLAT deg Galactic latitude (pos.galactic.lat)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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