VizieR

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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/ApJS/272/44
  NEOWISE variability analysis of ATLASGAL sources (Lu+, 2024)
ReadMe+ftp
2024ApJS..272...44L
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/ApJS/272/44/tableb1(c)Parameters of the secular light-curve variables[timeSerie] (422 rows)
2.J/ApJS/272/44/tableb2(c)Parameters of the stochastic light-curve variables (295 rows)
3.J/ApJS/272/44/tableb3(c)Parameters of the non-variable sources (1513 rows)
4.J/ApJS/272/44/tablea1(c)Multiepoch NEOWISE photometry for 2230 ATLASGAL Sources (38530 rows)
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Simple ConstraintList Of Constraints
 
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)AGAL (char) (i) ATLASGAL identifier (LLL.lll+BB.bbb; Galactic) (meta.id;meta.main)
  (1+2)Type (char) Variable Type (Note 1)   (src.var)
  (1)Per d (n) [348/542273] Fit period (time.period)
  (1)e_Per d (n) [0.6/2.7e+09] Uncertainty in Per (stat.error;time.period)
  (1)AMP  (n) [-2209/1877] Fit amplitude (src.var.amplitude)
  (1)e_AMP  (n) [0.004/7.6e+06] Uncertainty in AMP (stat.error;src.var.amplitude)
  (1)fAMP (char) Fit fractional amplitude (src.var.amplitude;arith.ratio)
  (1)Slope (char) Fit slope (stat.fit)
  (1)e_Slope (char) Uncertainty in Slope (stat.error;stat.fit)
  (1)R2   [0.6/0.98] R2 goodness of fit (stat.fit.goodness)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)W1mag mag [6.3/15.25] NEOWISE mean W1 magnitude (phot.mag;em.IR.3-4um)
   (ALL)W2mag mag [5.73/11.9] NEOWISE mean W2 magnitude (phot.mag;em.IR.4-8um)
  (1+2+3)dW2 mag [0.08/2] Difference between minimum and maximum W2 magnitude (phot.mag;arith.diff;em.IR.4-8um)
  (1+2+3)SI   [3.2/309.6] Stetson index (src.var.index)
  (1+2+3)alpha  (n) [-2.12/4.14] Infrared spectral index (spect.index)
  (1+2+3)WSDsigma   [0.78/22.81] Ratio, SD/sigma for W2 flux density (Note G1)   (phot.flux.density;arith.ratio;em.IR.4-8um)
  (1+2+3)EvolType (char) Evolutionary stage (Note G2)   (src.class)
  (1)ColType (char) Type of color-magnitude variation (left blank if no definite trend) (Note 2)   (meta.code)
  (1+2+3)Np  (n)Number of photometry measurements for this source (link to Table A1) (meta.number)
  (1+2+3)LC (char) Interactive LC Plot (meta.ref.url)
  (1+2+3)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1+2+3)_Glon deg Positions from ATLAGAL names (longitude part) (pos.galactic.lon)
  (1+2+3)_Glat deg Positions from ATLAGAL names (latitude part) (pos.galactic.lat)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3)_RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (1+2+3)_DE.icrs deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (4)RAJ2000 deg (i) Right Ascension, decimal degrees (J2000) (pos.eq.ra;meta.main)
  (4)e_RAJ2000 deg Uncertainty in RAdeg (stat.error;pos.eq.ra)
  (4)DEJ2000 deg (i) Declination, decimal degrees (J2000) (pos.eq.dec;meta.main)
  (4)e_DEJ2000 deg Uncertainty in DEdeg (stat.error;pos.eq.dec)
  (4)Epoch d (i) Epoch, JD-2400000 (time.epoch)
  (4)e_W1mag mag [0.001/2.1] Uncertainty in W1mag (stat.error;phot.mag;em.IR.3-4um)
  (4)e_W2mag mag [0/0.15] Uncertainty in W2mag (stat.error;phot.mag;em.IR.4-8um)

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