VizieR

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

VizieR

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II/314/las8 UKIDSS-DR8 LAS, GCS and DXS Surveys (Lawrence+ 2012)
UKIDSS-DR8 Large Area Survey (total of 69,656,413 sources) (69656413 rows)
  -c=340.837368 -00.113696, 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 (340.837368-00.113696)[FK5/J2000] (pos.angDistance)
_RAJ200022 43 20.96832 "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 06 49.3056 "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)
_RAB195022 40 47.09415 "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 33.9934 "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)
_Glon068.90292424 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-49.06680172 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)

ULASJ224320.96-000649.3  (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)
RAJ2000340.837368 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)
DEJ2000-00.113696 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)
Ymag19.226 mag (i) UKIDSS Y default magnitude (yAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Ymag 0.108 mag Mean error on Ymag (yAperMag3Err) (stat.error;phot.mag;em.opt.B)
Jmag18.844 mag (i) UKIDSS J default magnitude (j_1AperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag 0.129 mag Mean error on Jmag (j_1AperMag3Err) (stat.error;phot.mag;em.IR.J)
Hmag17.778 mag (i) UKIDSS H default magnitude ( hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag 0.111 mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag;em.IR.H)
Kmag17.343 mag (i) UKIDSS K default magnitude (kAperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag 0.104 mag Mean error on Kmag (kAperMag3Err) (stat.error;phot.mag;em.IR.K)
ID433832604386  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2005.7627 yr Epoch of position measurement (epoch) (time.epoch)
nf 0  Number of frames (nFrames) (meta.number)
mStat 3.11  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)
Ytot18.770 mag Total point source Y magnitude (yHallMag) (phot.mag;em.IR.J)
e_Ytot 0.141 mag Mean error on Ytot (yHallMagErr) (stat.error)
pYmag18.503 mag Petrosian Y magnitude (yPetroMag) (phot.mag;em.IR.J)
e_pYmag 0.139 mag Mean error on pYmag (yPetroMagErr) (stat.error;phot.mag)
Ydiam 1.312 pix Y-band RMS of axes of ellipse fit (yGausig) (phys.angSize;src)
Yell 0.30   [0,1] Source ellipticity in Y-band (yEll) (src.ellipticity)
Ypa 79.3 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)
Jtot18.721 mag Total point source J magnitude (j_1HallMag) (phot.mag;em.IR.J)
e_Jtot 0.140 mag Mean error on Jtot (j_1HallMagErr) (stat.error)
pJmag18.649 mag Petrosian J magnitude (j_1PetroMag) (phot.mag;em.IR.J)
e_pJmag 0.174 mag Mean error on pJmag (j_1PetroMagErr) (stat.error;phot.mag)
Jdiam 1.826 pix J-band RMS of axes of ellipse fit (j_1Gausig) (phys.angSize;src)
Jell 0.46   [0/1] J-band ellipticity (G1-b/a) (j_1Ell) (src.ellipticity)
Jpa 25.9 deg [0,180] J-band position angle (j_1PA) (pos.posAng)
Jbad 1  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 64   [0,8388607] J-band flags (j_1ppErrBits) (Note G4)   (meta.code.error)
Jdx-0.030 arcsec ξ offset to Y-band source (j_1Xi) (pos;arith.diff)
Jdy-0.317 arcsec η offset to Y-band source (j_1Eta) (pos;arith.diff)
Htot17.305 mag Total point source H magnitude (hHallMag) (phot.mag;em.IR.H)
e_Htot 0.141 mag Mean error on Htot (hHallMagErr) (stat.error)
pHmag16.976 mag Petrosian H magnitude (hPetroMag) (phot.mag;em.IR.H)
e_pHmag 0.159 mag Mean error on Hpag (hPetroMagErr) (stat.error;phot.mag)
Hdiam 1.208 pix RMS of axes of ellipse fit in H-band (hGausig) (phys.angSize;src)
Hell 0.11   Ellipticity in H-band (hEll) (src.ellipticity)
Hpa 1.2 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 0.060 arcsec ξ offset to Y-band source (hXi) (pos;arith.diff)
Hdy-0.307 arcsec η offset to Y-band source (hEta) (pos;arith.diff)
Ktot17.313 mag Total point source K magnitude (kHallMag) (phot.mag;em.IR.K)
e_Ktot 0.149 mag Mean error on Ktot (kHallMagErr) (stat.error)
pKmag17.318 mag Petrosian K magnitude (kPetroMag) (phot.mag;em.IR.K)
e_pKmag 0.202 mag Mean error on pKmag (kPetroMagErr) (stat.error;phot.mag)
Kdiam 1.048 pix RMS of axes of ellipse fit in K-band (kGausig) (phys.angSize;src)
Kell 0.12   K-band ellipticity (kEll) (src.ellipticity)
Kpa157.7 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 0.124 arcsec ξ offset to Y-band source (kXi) (pos;arith.diff)
Kdy-0.178 arcsec η offset to Y-band source (kEta) (pos;arith.diff)
  
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