VizieR

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VizieR

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II/319/las9 UKIDSS-DR9 LAS, GCS and DXS Surveys (Lawrence+ 2012)
UKIDSS-DR9 Large Area Survey (on a total of 82,655,526 sources) (82655526 rows)
  -c=158.741403 +02.014978, 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 (158.741403+02.014978)[FK5/J2000], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200010 34 57.92885 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+02 00 54.0397 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195010 32 23.21798 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+02 16 26.6538 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon244.61486387 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+48.79726462 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)
66962539recno66962539  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ULASJ103457.93+020053.9  (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)
RAJ2000158.741403 deg (i) Right ascension (J2000), at Epoch (recommended designation of the sources is ULAS JHHMMSS.ss+DMMSS.s, see http://cds.u-strasbg.fr/cgi-bin/Dic?ULAS) (pos.eq.ra;meta.main)
e_RAJ2000 12 mas Uncertainty in RA (sigRa) (stat.error;pos.eq.ra)
DEJ2000+02.014978 deg (i) Declination (J2000), at Epoch (recommended designation of the sources is ULAS JHHMMSS.ss+DMMSS.s, see http://cds.u-strasbg.fr/cgi-bin/Dic?ULAS) (pos.eq.dec;meta.main)
e_DEJ2000 12 mas Uncertainty in Dec (sigDec) (stat.error;pos.eq.dec)
Ymag18.673 mag (i) UKIDSS Y default magnitude (yAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Ymag 0.056 mag Mean error on Ymag (yAperMag3Err) (stat.error;phot.mag;em.opt.B)
Jmag1 18.169 mag UKIDSS J magnitude in the first epoch (j_1AperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag1 0.052 mag Mean error on Jmag1 (j_1AperMag3Err) (stat.error;phot.mag;em.IR.J)
Jmag2  mag UKIDSS J magnitude in the second epoch (j_2AperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag2  mag Mean error on Jmag2 (j_2AperMag3Err) (stat.error;phot.mag;em.IR.J)
Hmag17.321 mag (i) UKIDSS H default magnitude (hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag 0.064 mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag;em.IR.H)
Kmag16.334 mag (i) UKIDSS K default magnitude (kAperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag 0.037 mag Mean error on Kmag (kAperMag3Err) (stat.error;phot.mag;em.IR.K)
ID433850349871  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2009.0096 yr Epoch of position measurement (epoch) (time.epoch)
pmRA 13.1 mas/yr Proper motion in RA direction (muRa) (pos.pm;pos.eq.ra)
e_pmRA 14.4 mas/yr Error on RA proper motion (sigMuRa) (stat.error;pos.pm;pos.eq.ra)
pmDE -13.2 mas/yr Proper motion in Dec direction (muDec) (pos.pm;pos.eq.dec)
e_pmDE 14.4 mas/yr Error on Dec proper motion (sigMuDec) (stat.error;pos.pm;pos.eq.dec)
chi2 2.5880   χ-squared value of proper motion solution (chi2) (stat.fit.chi2)
nf4  Number of frames (nFrames) (meta.number)
mStat 5.18  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 1.00   [0,1] Probability of being a galaxy (pGalaxy) (stat.fit.goodness)
pN 0.00   [0,1] Probability of being noise (pNoise) (stat.fit.goodness)
Ytot18.428 mag Total point source Y magnitude (yHallMag) (phot.mag;em.IR.J)
e_Ytot 0.093 mag Mean error on Ytot (yHallMagErr) (stat.error)
pYmag18.162 mag Petrosian Y magnitude (yPetroMag) (phot.mag;em.IR.J)
e_pYmag 0.135 mag Mean error on pYmag (yPetroMagErr) (stat.error;phot.mag)
Ydiam 1.744 pix Y-band RMS of ellipse fit (yGausig) (phys.angSize;src)
Yell 0.06   [0,1] Source ellipticity in Y-band (yEll) (src.ellipticity)
Ypa145.1 deg [0,180] Position angle of Y-band ellipse (yPA) (pos.posAng;instr.det)
Ybad 0  Y-band zero confidence pixels (yErrBits) (Note G3)   (meta.code)
Ycl 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)
Yflags 0   [0,8388607] Y-band flags (yppErrBits) (Note G4)   (meta.code.error)
Jtot1 18.131 mag Total point source J magnitude (j_1HallMag) (phot.mag;em.IR.J)
e_Jtot1 0.075 mag Mean error on Jtot (j_1HallMagErr) (stat.error)
pJmag1 18.441 mag Petrosian J magnitude (j_1PetroMag) (phot.mag;em.IR.J)
e_pJmag1 0.184 mag Mean error on pJmag (j_1PetroMagErr) (stat.error;phot.mag)
Jdiam1 2.445 pix J-band RMS of ellipse fit (j_1Gausig) (phys.angSize;src)
Jell1 0.12   [0/1] J-band ellipticity (G1-b/a) (j_1Ell) (src.ellipticity)
Jpa1 53.7 deg [0,180] J-band position angle (j_1PA) (pos.posAng)
Jbad1 0  J-band zero confidence pixels (j_1ErrBits) (Note G3)   (meta.code)
Jcl1 1   [-3,1] J-band source class (j_1Class) (Note G2)   (meta.code.class)
Jflags1 0   [0,8388607] J-band flags (j_1ppErrBits) (Note G4)   (meta.code.error)
Jdx1 0.064 arcsec ξ offset to Y-band source (j_1Xi) (pos;arith.diff)
Jdy1-0.039 arcsec η offset to Y-band source (j_1Eta) (pos;arith.diff)
Jtot2  mag Total point source J magnitude (j_2HallMag) (phot.mag;em.IR.J)
e_Jtot2  mag Mean error on Jtot (j_2HallMagErr) (stat.error)
pJmag2  mag Petrosian J magnitude (j_2PetroMag) (phot.mag;em.IR.J)
e_pJmag2  mag Mean error on pJmag (j_2PetroMagErr) (stat.error;phot.mag)
Jdiam2  pix J-band RMS of ellipse fit (j_2Gausig) (phys.angSize;src)
Jell2    [0/1] J-band ellipticity (G1-b/a) (j_2Ell) (src.ellipticity)
Jpa2  deg [0,180] J-band position angle (j_2PA) (pos.posAng)
Jbad2-1  J-band zero confidence pixels (j_2ErrBits) (Note G3)   (meta.code)
Jcl2-1   [-3,1] J-band source class (j_2Class) (Note G2)   (meta.code.class)
Jflags2 0  band flags (j_2ppErrBits) (Note G4)   (meta.code.error)
Jdx2  arcsec ξ offset to Y-band source (j_2Xi) (pos;arith.diff)
Jdy2  arcsec η offset to Y-band source (j_2Eta) (pos;arith.diff)
Htot17.171 mag Total point source H magnitude (hHallMag) (phot.mag;em.IR.H)
e_Htot 0.100 mag Mean error on Htot (hHallMagErr) (stat.error)
pHmag16.821 mag Petrosian H magnitude (hPetroMag) (phot.mag;em.IR.H)
e_pHmag 0.114 mag Mean error on Hpag (hPetroMagErr) (stat.error;phot.mag)
Hdiam 1.458 pix RMS of ellipse fit in H-band (hGausig) (phys.angSize;src)
Hell 0.07   Ellipticity in H-band (hEll) (src.ellipticity)
Hpa 31.0 deg [0,180] H-band position angle (hPA) (pos.posAng)
Hbad 0  H-band zero confidence pixels (hErrBits) (Note G3)   (meta.code)
Hcl 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)
Hflags 0   [0,8388607] flags (hppErrBits) (Note G4)   (meta.code.error)
Hdx 0.059 arcsec ξ offset to Y-band source (hXi) (pos;arith.diff)
Hdy-0.123 arcsec η offset to Y-band source (hEta) (pos;arith.diff)
Ktot16.265 mag Total point source K magnitude (kHallMag) (phot.mag;em.IR.K)
e_Ktot 0.053 mag Mean error on Ktot (kHallMagErr) (stat.error)
pKmag16.081 mag Petrosian K magnitude (kPetroMag) (phot.mag;em.IR.K)
e_pKmag 0.071 mag Mean error on pKmag (kPetroMagErr) (stat.error;phot.mag)
Kdiam 1.571 pix RMS of ellipse fit in K-band (kGausig) (phys.angSize;src)
Kell 0.18   K-band ellipticity (kEll) (src.ellipticity)
Kpa124.9 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 0.053 arcsec ξ offset to Y-band source (kXi) (pos;arith.diff)
Kdy-0.024 arcsec η offset to Y-band source (kEta) (pos;arith.diff)
  
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