VizieR

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

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/AJ/150/107
  Variable stars from TNTS. I. 2012-2014 (Yao+, 2015)
ReadMe+ftp
2015AJ....150..107Y
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/150/107/table1Variable stars (1237 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)
  Field (char) Survey field identifier (meta.id;obs.field)
  Star  Identifier within the field (meta.id;obs.field)
  RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (Note 1)   (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (Note 1)   (pos.eq.dec;meta.main)
  <mag> mag [9.3/141.2] Mean unfiltered magnitude (Note 2)   (phot.mag)
  Av mag [0.01/1.2] Line-of-sight extinction (Note 3)   (phys.absorption)
  Amp mag [0/3.8] Amplitude of variation (Note 4)   (arith.rate;phot.mag)
  Js   [0.31/30] Welch-Stetson variability index Js (Stetson, 1996PASP..108..851S) (src.var.index)
  Per1 d (n) [0.1/730] Period from our measurement (Tsinghua University-NAOC Transient Survey; TNTS) (time.period)
  Meth (char) Period calculate method (LS, PDM, or VSX) (Note 5)   (meta.note)
  Per2 d (n) [0.2/730] Period from International Variable Star Index (VSX; cat. B/vsx) (time.period)
  T0  (n) [121/882] Epoch when primary eclipse or minimum light occurs (time.epoch)
  Type (char) Tentative classification about the variable star whenever possible (Note 6)   (src.class)
  VSX (char) [V] Indicates a VSX variable (Note 7)   (meta.code)
  CSS (char) [C] Indicates a CSS variable (Note 7)   (meta.code)
  New (char) [N] Indicates a new variable (meta.code)
  LIN (char) [L] Indicates a LINEAR variable (Note 7)   (meta.code)
  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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