VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/ApJS/237/28
  WISE catalog of periodic variable stars (Chen+, 2018)
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1.J/ApJS/237/28/table2(c)WISE variables catalog (50282 rows)
2.J/ApJS/237/28/table6(c)WISE suspected variables catalog (17738 rows)
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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)
   (ALL)WISE (char) WISE variables catalog identifier (JHHMMSS.s+DDMMSS) (meta.id;meta.main)
   (ALL)Seq   [1/68200] Internal source identifier (meta.id)
   (ALL)RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  (1)W1mag mag [7.2/15] Mean WISE W1 (3.35um) band magnitude (phot.mag;em.IR.3-4um)
  (1)W2mag mag [7.2/15] Mean WISE W2 (4.6um) band magnitude (phot.mag;em.IR.4-8um)
  (1)Per d [0.17/132.6] Period (time.period)
  (1)e_Per d [1e-05/1] Period uncertainty divided by the period (stat.error)
  (1)Num   [58/17242] Number of detections (meta.number)
  (1)AmpFF mag [0.03/3] Amplitude from Fourier fitting (phot.mag)

ALL cols
    
 (i)indexed column
  (1)Amp mag [0.08/2.8] Direct amplitude in 10-90% range (Note 1)   (src.var.amplitude)
  (1)R21   [0.001/34.8] Ratio of a2/a1 (stat.fit.omc)
  (1)phi21   [1/3] The phase difference φ2-2*φ1 (time;arith.diff)
  (1)a2   [0/2.4] Fourier a2 value (stat)
  (1)a4   [0/0.5] Fourier a4 value (stat)
  (1)Jmag mag (n) [7.4/17.8] 2MASS J band magnitude (phot.mag;em.IR.J)
  (1)Hmag mag (n) [7.3/15.5] 2MASS H band magnitude (phot.mag;em.IR.H)
  (1)Ksmag mag (n) [7.3/15.3] 2MASS Ks band magnitude (phot.mag;em.IR.K)
  (1)W3mag mag (n) [3.6/14] WISE W3 (11.6um) band magnitude (phot.flux.density;em.IR.8-15um)
  (1)W4mag mag (n) [-0.5/10.3] WISE W4 (22.1um) band magnitude (phot.flux.density;em.IR.15-30um)
  (1)GLON deg Galactic longitude (pos.galactic.lon)
  (1)GLAT deg Galactic latitude (pos.galactic.lat)
  (1)Type (char) Variable type (Note 2)   (src.class)
  (1)2M (char) Display the 2MASS data (Cutri+ 2003, II/246) within 3" (meta.ref.url)

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