VizieR

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II/281
  2MASS 6X Point Source Working Database / Catalog (Cutri+ 2006)
2012yCat.2281....0C
Post annotation
img(gal)
1.II/281/2mass6xSample of 2MASS-6X (24023702 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  2MASS (char) (i) Source designation (meta.id;meta.main)
  RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  eeMaj arcsec Semi-major axis of the error ellipse (phys.angSize.smajAxis;pos.errorEllipse)
  eeMin arcsec Semi-minor axis of the error ellipse (phys.angSize.sminAxis;pos.errorEllipse)
  eerPA deg Position angle of the error ellipse (pos.posAng;pos.errorEllipse)
  Jmag mag (n)(i) 2MASS J magnitude (1.25um) (phot.mag;em.IR.J)
  e_Jmag mag (n) 1-σ total error on Jmag (stat.error;phot.mag)
  Hmag mag (n)(i) 2MASS H magnitude (1.65um) (phot.mag;em.IR.H)
  e_Hmag mag (n) 1-σ total error on Hmag (stat.error;phot.mag)
  Kmag mag (n)(i) 2MASS Ks magnitude (2.17um) (phot.mag;em.IR.K)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  e_Kmag mag (n) 1-σ total error on Ksmag (stat.error;phot.mag)
  Qflg (char) [ABCDEFUXZ] JHK Photometric quality flag (Note 1)   (meta.code.qual)
  Rflg  JHK Read flag (rd_flg) (Note 2)   (meta.code)
  Xflg   [0/2] Extended source contamination flag (Note 3)   (meta.code)
  JD d (i) Julian Date of observation (time.epoch)
  gcntr  ID of the record Merged Point Source Information table (meta.id;meta.dataset)
  GLON deg Galactic longitude (pos.galactic.lon)
  GLAT deg Galactic latitude (pos.galactic.lat)
  Jsig mag (n) 1-σ default error on Jmag (stat.error;phot.mag)
  Hsig mag (n) 1-σ default error on Hmag (stat.error;phot.mag)
  Ksig mag (n) 1-σ default error on Ksmag (stat.error;phot.mag)
  Jsnr  (n) J Band Signal/Noise (stat.snr)
  Hsnr  (n) H Band Signal/Noise (stat.snr)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  Ksnr  (n) Ks Band Signal/Noise (stat.snr)
  Opt (char) Optical source designation (meta.id;spect.dopplerVeloc.opt)
  Dopt arcsec (n) Distance between 2MASS and optical source (pos.angDistance)
  PAopt deg (n) Position Angle between 2MASS and optical source (pos.posAng)
  Bmag mag (n) B magnitude (phot.mag;em.opt.B)
  Rmag mag (n) V or R magnitude (phot.mag;em.opt.R)
  Nopt   [0/6] Number of optical sources within 5arcsec (meta.number)
  Bflg  JHK Blend flag (bl_flg) (Note 4)   (meta.code)
  Cflg (char) JHK Contamination and confusion flag (cc_flg) (Note 5)   (meta.code)
  Pflg  Minor Planet flag (mp_flg) (Note 6)   (meta.code)
  Ndet  Frame detection statistics (Note 7)   (meta.code)
  cat  Catalog flag (1:catalog, 0:archive) (qualified to 1 by default) (meta.code.error;meta.table)
  rel (char) [ABCDEF] Reliability flag (Note 8)   (meta.code.qual)

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