VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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II/314/dxs8 UKIDSS-DR8 LAS, GCS and DXS Surveys (Lawrence+ 2012)
UKIDSS-DR8 Deep Extragalactic Survey (total of 2,042,339 sources) (2042339 rows)
  -c=163.806264 +57.647478, eq=J2000, rs=2
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Note: please credit the usage of the UKIDSS data (details at http://www.ukidss.org/archive/archive.html)

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (163.806264+57.647478)[FK5/J2000] (pos.angDistance)
_RAJ200010 55 13.50336 "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+57 38 50.9208 "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)
_RAB195010 52 09.51319 "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+57 54 51.0376 "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)
_Glon148.69163565 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+53.27654863 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)

UDXSJ105513.50+573850.9  (i) Name of source in survey (Note G5)   (meta.id;meta.main)
m1   [1/2] "2" indicates a duplicated source (Note G6)   (meta.code.multip)
RAJ2000163.806264 deg (i) Right ascension (J2000) (recommended designation of the sources is UDXS JHHMMSS.ss+DMMSS.s, see http://cds.u-strasbg.fr/cgi-bin/Dic?UDXS) (pos.eq.ra;meta.main)
DEJ2000+57.647478 deg (i) Declination (J2000) (recommended designation of the sources is UDXS JHHMMSS.ss+DMMSS.s, see http://cds.u-strasbg.fr/cgi-bin/Dic?UDXS) (pos.eq.dec;meta.main)
Jmag20.918 mag (i) UKIDSS J default magnitude (jAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag 0.059 mag Mean error on Jmag (jAperMag3Err) (stat.error;phot.mag;em.IR.J)
Kmag18.397 mag (i) UKIDSS K default magnitude (k_1AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag 0.022 mag Mean error on Kmag (k_1AperMag3Err) (stat.error;phot.mag;em.IR.K)
ID446676985924  Unique ID of this merged detection (sourceID) (meta.id)
mStat 10.76  Merged profile class statistic (mergedClassStat) (stat)
cl 1  Source class: -3 = probable (70-90%) galaxy, -2 = probable (70-90%) star, -1 = star, 0 = noise, 1 = galaxy (Note)   (meta.code.class;src.class.starGalaxy)
p* 0.00   [0,1] Probability of being a star (pStar) (stat.fit.goodness)
pG 0.99   [0,1] Probability of being a galaxy (pGalaxy) (stat.fit.goodness)
pN 0.00   [0,1] Probability of being noise (pNoise) (stat.fit.goodness)
Jtot20.775 mag Total point source J magnitude (jHallMag) (phot.mag;em.IR.J)
e_Jtot 0.103 mag Mean error on Jtot (jHallMagErr) (stat.error)
pJmag21.150 mag Petrosian J magnitude (jPetroMag) (phot.mag;em.IR.J)
e_pJmag 0.206 mag Mean error on pJmag (jPetroMagErr) (stat.error;phot.mag)
Jdiam 3.476 pix J-band RMS of axes of ellipse fit (jGausig) (phys.angSize;src)
Jell 0.40   [0/1] J-band ellipticity (1-b/a) (jEll) (src.ellipticity)
Jpa101.6 deg [0,180] J-band position angle (jPA) (pos.posAng)
Jbad 0  J-band zero confidence pixels (jErrBits) (Note G3)   (meta.code)
Jcl 1  Source class: -3 = probable (70-90%) galaxy, -2 = probable (70-90%) star, -1 = star, 0 = noise, 1 = galaxy (Note)   (meta.code.class;src.class.starGalaxy)
Jflags 0   [0,8388607] J-band flags (jppErrBits) (Note G4)   (meta.code.error)
Jdx 0.000 arcsec ξ East-offset to master detection (jXi) (pos;arith.diff)
Jdy 0.000 arcsec η North-offset to master detection (jEta) (pos;arith.diff)
Ktot18.188 mag Total point source K magnitude (kHallMag) (phot.mag;em.IR.K)
e_Ktot 0.032 mag Mean error on Ktot (kHallMagErr) (stat.error)
pKmag18.262 mag Petrosian K magnitude (kPetroMag) (phot.mag;em.IR.K)
e_pKmag 0.052 mag Mean error on pKmag (kPetroMagErr) (stat.error;phot.mag)
Kdiam 4.113 pix K-band RMS of axes of ellipse fit (kGausig) (phys.angSize;src)
Kell 0.32   K-band ellipticity (kEll) (src.ellipticity)
Kpa104.9 deg [0,180] K-band position angle (kPA) (pos.posAng)
Kbad 0  K-band zero confidence pixels (kErrBits) (Note G3)   (meta.code)
Kcl 1  Source class: -3 = probable (70-90%) galaxy, -2 = probable (70-90%) star, -1 = star, 0 = noise, 1 = galaxy (Note)   (meta.code.class;src.class.starGalaxy)
Kflags 0   [0,8388607] flags (kppErrBits) (Note G4)   (meta.code.error)
Kdx 0.077 arcsec ξ East-offset to master detection (kXi) (pos;arith.diff)
Kdy 0.096 arcsec η North-offset to master detection (kEta) (pos;arith.diff)
  
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