VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

VizieR

start AladinLite
II/314/las8 UKIDSS-DR8 LAS, GCS and DXS Surveys (Lawrence+ 2012)
ReadMe+ftp

UKIDSS-DR8 Large Area Survey (total of 69,656,413 sources) (69656413 rows) 		  -c=044.582431 +00.581481, eq=J2000, rs=2
Post annotation about this record

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 (044.582431+00.581481)[FK5/J2000] (pos.angDistance)
_RAJ200002 58 19.78344 "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+00 34 53.3316 "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)
_RAB195002 55 45.63645 "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+00 22 55.6798 "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)
_Glon175.88575675 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-48.79503122 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)
ULASJ025819.78+003453.3  (i) Name of source in survey (Note G5)   (meta.id;meta.main)
m2   [1/2] "2" indicates a duplicated source (Note G6)   (meta.code.multip)
RAJ2000044.582431 deg (i) Right ascension (J2000) (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)
DEJ2000+00.581481 deg (i) Declination (J2000) (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)
Ymag14.791 mag (i) UKIDSS Y default magnitude (yAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Ymag 0.004 mag Mean error on Ymag (yAperMag3Err) (stat.error;phot.mag;em.opt.B)
Jmag14.400 mag (i) UKIDSS J default magnitude (j_1AperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag 0.002 mag Mean error on Jmag (j_1AperMag3Err) (stat.error;phot.mag;em.IR.J)
Hmag13.926 mag (i) UKIDSS H default magnitude ( hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag 0.003 mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag;em.IR.H)
Kmag13.822 mag (i) UKIDSS K default magnitude (kAperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag 0.004 mag Mean error on Kmag (kAperMag3Err) (stat.error;phot.mag;em.IR.K)
ID433828190199  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2006.8936 yr Epoch of position measurement (epoch) (time.epoch)
nf 0  Number of frames (nFrames) (meta.number)
mStat 0.54  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* 1.00   [0,1] Probability of being a star (pStar) (stat.fit.goodness)
pG 0.00   [0,1] Probability of being a galaxy (pGalaxy) (stat.fit.goodness)
pN 0.00   [0,1] Probability of being noise (pNoise) (stat.fit.goodness)
Ytot14.802 mag Total point source Y magnitude (yHallMag) (phot.mag;em.IR.J)
e_Ytot 0.004 mag Mean error on Ytot (yHallMagErr) (stat.error)
pYmag14.773 mag Petrosian Y magnitude (yPetroMag) (phot.mag;em.IR.J)
e_pYmag 0.005 mag Mean error on pYmag (yPetroMagErr) (stat.error;phot.mag)
Ydiam 3.061 pix Y-band RMS of axes of ellipse fit (yGausig) (phys.angSize;src)
Yell 0.10   [0,1] Source ellipticity in Y-band (yEll) (src.ellipticity)
Ypa 5.8 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)
Jtot14.450 mag Total point source J magnitude (j_1HallMag) (phot.mag;em.IR.J)
e_Jtot 0.003 mag Mean error on Jtot (j_1HallMagErr) (stat.error)
pJmag14.404 mag Petrosian J magnitude (j_1PetroMag) (phot.mag;em.IR.J)
e_pJmag 0.004 mag Mean error on pJmag (j_1PetroMagErr) (stat.error;phot.mag)
Jdiam 5.054 pix J-band RMS of axes of ellipse fit (j_1Gausig) (phys.angSize;src)
Jell 0.06   [0/1] J-band ellipticity (G1-b/a) (j_1Ell) (src.ellipticity)
Jpa 6.7 deg [0,180] J-band position angle (j_1PA) (pos.posAng)
Jbad 0  J-band zero confidence pixels (j_1ErrBits) (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 (j_1ppErrBits) (Note G4)   (meta.code.error)
Jdx-0.012 arcsec ξ offset to Y-band source (j_1Xi) (pos;arith.diff)
Jdy-0.001 arcsec η offset to Y-band source (j_1Eta) (pos;arith.diff)
Htot13.948 mag Total point source H magnitude (hHallMag) (phot.mag;em.IR.H)
e_Htot 0.004 mag Mean error on Htot (hHallMagErr) (stat.error)
pHmag13.923 mag Petrosian H magnitude (hPetroMag) (phot.mag;em.IR.H)
e_pHmag 0.005 mag Mean error on Hpag (hPetroMagErr) (stat.error;phot.mag)
Hdiam 2.351 pix RMS of axes of ellipse fit in H-band (hGausig) (phys.angSize;src)
Hell 0.08   Ellipticity in H-band (hEll) (src.ellipticity)
Hpa 9.6 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-0.007 arcsec ξ offset to Y-band source (hXi) (pos;arith.diff)
Hdy 0.004 arcsec η offset to Y-band source (hEta) (pos;arith.diff)
Ktot13.874 mag Total point source K magnitude (kHallMag) (phot.mag;em.IR.K)
e_Ktot 0.005 mag Mean error on Ktot (kHallMagErr) (stat.error)
pKmag13.851 mag Petrosian K magnitude (kPetroMag) (phot.mag;em.IR.K)
e_pKmag 0.006 mag Mean error on pKmag (kPetroMagErr) (stat.error;phot.mag)
Kdiam 1.843 pix RMS of axes of ellipse fit in K-band (kGausig) (phys.angSize;src)
Kell 0.01   K-band ellipticity (kEll) (src.ellipticity)
Kpa 6.2 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-0.012 arcsec ξ offset to Y-band source (kXi) (pos;arith.diff)
Kdy 0.013 arcsec η offset to Y-band source (kEta) (pos;arith.diff)
ColumnValue  Explain   (UCD)
_r0.055 arcsec Distance from center (044.582431+00.581481)[FK5/J2000] (pos.angDistance)
_RAJ200002 58 19.78488 "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+00 34 53.3820 "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)
_RAB195002 55 45.63788 "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+00 22 55.7303 "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)
_Glon175.88574806 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-48.79501711 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)
ULASJ025819.78+003453.3  (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)
RAJ2000044.582437 deg (i) Right ascension (J2000) (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)
DEJ2000+00.581495 deg (i) Declination (J2000) (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)
Ymag14.773 mag (i) UKIDSS Y default magnitude (yAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Ymag 0.003 mag Mean error on Ymag (yAperMag3Err) (stat.error;phot.mag;em.opt.B)
Jmag14.424 mag (i) UKIDSS J default magnitude (j_1AperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag 0.003 mag Mean error on Jmag (j_1AperMag3Err) (stat.error;phot.mag;em.IR.J)
Hmag13.937 mag (i) UKIDSS H default magnitude ( hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag 0.003 mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag;em.IR.H)
Kmag13.813 mag (i) UKIDSS K default magnitude (kAperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag 0.005 mag Mean error on Kmag (kAperMag3Err) (stat.error;phot.mag;em.IR.K)
ID433828314507  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2005.7661 yr Epoch of position measurement (epoch) (time.epoch)
nf 0  Number of frames (nFrames) (meta.number)
mStat 1.74  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* 1.00   [0,1] Probability of being a star (pStar) (stat.fit.goodness)
pG 0.00   [0,1] Probability of being a galaxy (pGalaxy) (stat.fit.goodness)
pN 0.00   [0,1] Probability of being noise (pNoise) (stat.fit.goodness)
Ytot14.787 mag Total point source Y magnitude (yHallMag) (phot.mag;em.IR.J)
e_Ytot 0.004 mag Mean error on Ytot (yHallMagErr) (stat.error)
pYmag14.774 mag Petrosian Y magnitude (yPetroMag) (phot.mag;em.IR.J)
e_pYmag 0.004 mag Mean error on pYmag (yPetroMagErr) (stat.error;phot.mag)
Ydiam 1.989 pix Y-band RMS of axes of ellipse fit (yGausig) (phys.angSize;src)
Yell 0.04   [0,1] Source ellipticity in Y-band (yEll) (src.ellipticity)
Ypa173.2 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)
Jtot14.453 mag Total point source J magnitude (j_1HallMag) (phot.mag;em.IR.J)
e_Jtot 0.003 mag Mean error on Jtot (j_1HallMagErr) (stat.error)
pJmag14.415 mag Petrosian J magnitude (j_1PetroMag) (phot.mag;em.IR.J)
e_pJmag 0.005 mag Mean error on pJmag (j_1PetroMagErr) (stat.error;phot.mag)
Jdiam 3.955 pix J-band RMS of axes of ellipse fit (j_1Gausig) (phys.angSize;src)
Jell 0.11   [0/1] J-band ellipticity (G1-b/a) (j_1Ell) (src.ellipticity)
Jpa176.9 deg [0,180] J-band position angle (j_1PA) (pos.posAng)
Jbad 0  J-band zero confidence pixels (j_1ErrBits) (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 (j_1ppErrBits) (Note G4)   (meta.code.error)
Jdx-0.002 arcsec ξ offset to Y-band source (j_1Xi) (pos;arith.diff)
Jdy-0.004 arcsec η offset to Y-band source (j_1Eta) (pos;arith.diff)
Htot13.959 mag Total point source H magnitude (hHallMag) (phot.mag;em.IR.H)
e_Htot 0.004 mag Mean error on Htot (hHallMagErr) (stat.error)
pHmag13.938 mag Petrosian H magnitude (hPetroMag) (phot.mag;em.IR.H)
e_pHmag 0.005 mag Mean error on Hpag (hPetroMagErr) (stat.error;phot.mag)
Hdiam 1.964 pix RMS of axes of ellipse fit in H-band (hGausig) (phys.angSize;src)
Hell 0.08   Ellipticity in H-band (hEll) (src.ellipticity)
Hpa176.5 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-0.019 arcsec ξ offset to Y-band source (hXi) (pos;arith.diff)
Hdy-0.019 arcsec η offset to Y-band source (hEta) (pos;arith.diff)
Ktot13.855 mag Total point source K magnitude (kHallMag) (phot.mag;em.IR.K)
e_Ktot 0.006 mag Mean error on Ktot (kHallMagErr) (stat.error)
pKmag13.799 mag Petrosian K magnitude (kPetroMag) (phot.mag;em.IR.K)
e_pKmag 0.008 mag Mean error on pKmag (kPetroMagErr) (stat.error;phot.mag)
Kdiam 1.917 pix RMS of axes of ellipse fit in K-band (kGausig) (phys.angSize;src)
Kell 0.09   K-band ellipticity (kEll) (src.ellipticity)
Kpa 0.9 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-0.051 arcsec ξ offset to Y-band source (kXi) (pos;arith.diff)
Kdy-0.040 arcsec η offset to Y-band source (kEta) (pos;arith.diff)
  
elapse time 1
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact