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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/704/A252
  The 2MZoA catalogue (Schroeder, 2025)
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2025A&A...704A.252S
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/704/A252/tablea1a(c)2MZOA galaxies (10493 rows)
2.J/A+A/704/A252/tablea1b(c)2MZOA supplementary galaxies (1083 rows)
3.J/A+A/704/A252/tablea1c(c)f=1.0 galaxies not in tables 1a and 1b (12 rows)
4.J/A+A/704/A252/tablea2Optical radial velocities (8572 rows)
5.J/A+A/704/A252/tablea3HI radial velocities (4939 rows)
6.J/A+A/704/A252/tablea4References (625 rows)

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+2+3+4+5)2MASX (char) The 2MASX J identifier (HHMMSSss-DDMMSSs J2000 format) (meta.id;meta.main)
  (1+2+3)GLON deg (i) Galactic longitude (pos.galactic.lon)
  (1+2+3)GLAT deg (i) Galactic latitude (pos.galactic.lat)
  (1+2+3)E(B-V) mag The (B-V) color excess (Note 1)   (phot.color.excess)
  (1+2+3)class  Object class (Note 2)   (meta.code.class)
  (1+2+3+4+5)foff (char) Object offset flag (Note 3)   (meta.code)
  (1+2+3+4+5)Oflg (char) Object flag (Note 4)   (meta.code)
  (1+2+3)fgal (char) Sample flag galaxy (Note 5)   (meta.code)
  (1+2+3)fsam  Sample flag full sample (Note 6)   (meta.code)
  (1+2+3)forig  Sample flag bright sample as in Paper I (Note 6)   (meta.code)

ALL cols		    
 (i)indexed column
  (1+2+3)fbr  Sample flag bright sample this paper (Note 6)   (meta.code)
  (1+2+3)fno-f  Sample flag sample with no correction factor (Note 6)   (meta.code)
  (1+2+3)fext  Sample flag extended sample this paper (Note 6)   (meta.code)
  (1+2+3)fext-o  Sample flag extended sample as in Paper I (Note 6)   (meta.code.error;src.sample)
  (1+2+3)Disc (char) Galaxy disc type (Note 7)   (src.class)
  (1+2+3+4+5)2MRS (char) 2MRS catalogue flags (Note 8)   (meta.code.error;meta.table)
  (1+2+3)fvo (char) Optical velocity flag (Note 9)   (meta.code)
  (1+2+3)fvh (char) HI velocity flag (Note 9)   (meta.code)
  (1+2+3)fvtot (char) Total (adopted) velocity flag (Note 9)   (meta.code)
  (1+2+3)fNIR (char) Deep NIR image flag (Note 10)   (meta.code)
  (1+2+3)fphot (char) Photometry flag (Note 11)   (meta.code)
  (1+2+3)fExt (char) Extinction flag (Note 12)   (meta.code)
  (1+2+3)K20 mag 2MASX isophotal K magnitude (Note 13)   (phot.mag;em.IR.K)

ALL cols		    
 (i)indexed column
  (1+2+3)H-K mag (n) 2MASX isophotal colour H-K (Note 13)   (phot.color;em.IR.H;em.IR.K)
  (1+2+3)J-K mag (n) 2MASX isophotal colour J-K (Note 13)   (phot.color;em.IR.J;em.IR.K)
  (1+2+3)fvc  2MASX flag: the visual verification score of a source (meta.code)
  (1+2+3)a arcsec 2MASX major diameter (twice the 2MASX isophotal elliptical aperture semi-major axis) (Note 13)   (phys.angSize)
  (1+2+3)b/a  2MASX axis ratio of the J+H+Ks co-added image at the 3-sigma isophote (Note 14)   (phys.angSize;arith.ratio)
  (1+2+3)stdens  (n) 2MASX stellar density (co-added logarithm of the number of stars (K<14mag) per sq.degree around the object) (phys.veloc)
  (1+2+3)Ko mag Extinction-corrected K20 magnitude (Note 15)   (phot.mag;em.IR.K)
  (1+2+3)H-Ko mag (n) Extinction-corrected colour H-K (Note 15)   (phot.color;em.IR.H;em.IR.K)
  (1+2+3)J-Ko mag (n) Extinction-corrected colour J-K (Note 15)   (phot.color;em.IR.J;em.IR.K)
  (1+2+3)AK mag Extinction in the K-band (Note 15)   (phys.absorption)
  (1+2+3)ad arcsec (n) Extinction-corrected major diameter (Note 16)   (phys.angSize)
  (1+2+3)Kod mag (n) Extinction-corrected 2MASX isophotal magnitude (Note 16)   (phot.mag;em.IR.K)
  (1+2+3)v(adpt)  (n) Adopted radial velocity according to the vtot flag (phys.veloc)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3)e_v(adpt)  (n) Error of adopted radial velocity (stat.error)
  (1+2+3)r_v(adpt) (char) Reference (bibliographic code) of the adopted radial velocity (Note 17)   (meta.ref;pos.frame)
  (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+5)class (char) Object class (Note 1)   (meta.code.class)
  (4)f_v(opt) (char) Optical velocity flag (Note 5)   (meta.code)
  (4)v(opt) (char) Optical radial velocity (phys.veloc)
  (4)e_v(opt) (char) Error of optical radial velocity (stat.error)
  (4)r_v(opt) (char) Reference (bibliographic code) of the optical radial velocity in tablea4a.dat (meta.ref;pos.frame)
  (4+5+6)Comm (char) Comment (Note 6)   (meta.note)
  (5)f_v(HI) (char) HI velocity flag (Note 5)   (meta.code)
  (5)v(HI) (char) HI radial velocity (phys.veloc)
  (5)e_v(HI) (char) Error of HI radial velocity (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)r_v(HI) (char) Reference (bibliographic code) of the HI radial velocity in tablea4a.dat (meta.ref;pos.frame)
  (6)Bibcode (char) Bibcode of reference (Note 1)   (meta.bib.bibcode)
  (6)Name (char) First Author (meta.id;meta.main)
  (6)Source (char) Source of data (Note 2)   (meta.code)
  (6)Obs (char) Observational and velocity information (Note 3)   (meta.note)

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