VizieR

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VizieR

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II/281/2mass6x 2MASS 6X Point Source Working Database / Catalog (Cutri+ 2006)
2MASS-6X catalog (24023702 rows)
  2MASS===00482403-7305507
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ColumnValue  Explain   (UCD)
_RAJ200000 48 24.03408 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-73 05 50.7948 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195000 46 35.89335 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-73 22 11.7228 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon303.23897261 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-44.02899736 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

_MASS00482403-7305507  (i) Source designation (meta.id;meta.main)
RAJ2000012.100142 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-73.097443 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.130 arcsec Semi-major axis of the error ellipse (phys.angSize.smajAxis;pos.errorEllipse)
eeMin 0.120 arcsec Semi-minor axis of the error ellipse (phys.angSize.sminAxis;pos.errorEllipse)
eerPA 0.000 deg Position angle of the error ellipse (pos.posAng;pos.errorEllipse)
Jmag15.752 mag (i) 2MASS J magnitude (1.25um) (phot.mag;em.IR.J)
e_Jmag 0.051 mag 1-σ total error on Jmag (stat.error;phot.mag;em.IR.J)
Hmag15.717 mag (i) 2MASS H magnitude (1.65um) (phot.mag;em.IR.H)
e_Hmag 0.090 mag 1-σ total error on Hmag (stat.error;phot.mag;em.IR.H)
Kmag15.781 mag (i) 2MASS Ks magnitude (2.17um) (phot.mag;em.IR.K)
e_Kmag 0.122 mag 1-σ total error on Ksmag (stat.error;phot.mag;em.IR.K)
QflgAAB   [ABCDEFUXZ] JHK Photometric quality flag (Note 1)   (meta.code.qual)
Rflg222  JHK Read flag (rd_flg) (Note 2)   (meta.code)
Xflg0   [0/2] Extended source contamination flag (Note 3)   (meta.code)
JD2451877.5966 d Julian Date of observation (time.epoch)
gcntr41895982  ID of the record Merged Point Source Information table (meta.id;meta.dataset)
GLON303.238741 deg Galactic longitude (pos.galactic.lon)
GLAT-44.028956 deg Galactic latitude (pos.galactic.lat)
Jsig 0.049 mag 1-σ default error on Jmag (stat.error;phot.mag;em.IR.J)
Hsig 0.090 mag 1-σ default error on Hmag (stat.error;phot.mag;em.IR.H)
Ksig 0.122 mag 1-σ default error on Ksmag (stat.error;phot.mag;em.IR.K)
Jsnr 36.03   J Band Signal/Noise (stat.snr)
Hsnr 13.87   H Band Signal/Noise (stat.snr)
Ksnr 8.49   Ks Band Signal/Noise (stat.snr)
Opt    Optical source designation (meta.id;spect.dopplerVeloc.opt;em.opt)
Dopt  arcsec Distance between 2MASS and optical source (pos.angDistance)
PAopt-32768 deg Position Angle between 2MASS and optical source (pos.posAng)
Bmag  mag B magnitude (phot.mag;em.opt.B)
Rmag  mag V or R magnitude (phot.mag;em.opt.R)
Nopt0   [0/6] Number of optical sources within 5arcsec (meta.number)
Bflg111  JHK Blend flag (bl_flg) (Note 4)   (meta.code)
Cflg000  JHK Contamination and confusion flag (cc_flg) (Note 5)   (meta.code)
Pflg0  Minor Planet flag (mp_flg) (Note 6)   (meta.code)
Ndet660606  Frame detection statistics (Note 7)   (meta.code)
cat0  Catalog flag (1:catalog, 0:arch (meta.code.error;meta.table)
relA   [ABCDEF] Reliability flag (Note 8)   (meta.code.qual)
  
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