VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/A+A/647/A135
  35 star clusters and fields in the SMC (Narloch+, 2021)
ReadMe+ftp
2021A&A...647A.135N
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/647/A135/table1(c)Star clusters in the SMC (38 rows)
2.J/A+A/647/A135/table6(c)Photometric catalog (224346 rows)
Help Xmatch is

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)
  (1)Cluster (char) Name of the cluster (meta.id;meta.main)
  (1)RAJ2000 "h:m:s" (i) Cluster right ascension (J2000) from Bica et al. (2020, Cat. J/AJ/159/82) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) for epoch J2000 from Bica et al. (2020, Cat. J/AJ/159/82) (pos.eq.dec;meta.main)
  (1)Date "Y:M:D" (n)Date of observation (time.epoch)
  (1)Texpy s Exposure time of filter y (time.duration;obs.exposure)
  (1)Texpb s Exposure time of filter b (time.duration;obs.exposure)
  (1)Texpv s Exposure time of filter v (time.duration;obs.exposure)
  (1)Airmassy  Airmass of observations in y band (obs.airMass)
  (1)Airmassb  Airmass of observations in b band (obs.airMass)
  (1)Airmassv  Airmass of observations in v band (obs.airMass)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Seeingy arcsec Average seeing in y band (instr.obsty.seeing)
  (1)Seeingb arcsec Average seeing in b band (instr.obsty.seeing)
  (1)Seeingv arcsec Average seeing in v band (instr.obsty.seeing)
  (1)OName (char) Other name(s) of the clusters in use (meta.id)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2)RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (2)DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  (2)X pix x coordinate on the image (pos.cartesian.x;instr.det)
  (2)Y pix y coordinate on the image (pos.cartesian.y;instr.det)
  (2)Field (char) Field containing a given cluster of stars (meta.id;obs.field)
  (2)Vmag mag V magnitude (phot.mag;em.opt.V)
  (2)e_VmagDAO mag Photometric error of V magnitude resulting from DAOPHOT (stat.error)
  (2)e_Vmag mag Photometric error of V magnitude resulting from full propagation of the transformation equation to the standard system (stat.error;phot.mag)
  (2)(b-y) mag (b-y) color index (phot.color;em.opt.B;em.opt.V)
  (2)e_(b-y)DAO mag Photometric error of (b-y) color resulting from DAOPHOT (stat.error)
  (2)e_(b-y) mag Photometric error of (b-y) color resulting from full propagation of the transformation equation to the standard system (stat.error)
  (2)m1 mag m1 color index (phot.color)
  (2)e_m1DAO mag Photometric error of m1 index resulting from DAOPHOT (stat.error)
  (2)e_m1 mag Photometric error of m1 index resulting from full propagation of the transformation equation to the standard system (stat.error)
  (2)CHI  CHI parameter from DAOPHOT (stat.fit.param)
  (2)SHARP  SHARP parameter from DAOPHOT (src.morph.param)

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