VizieR

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

VizieR

start AladinLite
II/316/gps6 UKIDSS-DR6 Galactic Plane Survey (Lucas+ 2012)
Sample of the UKIDSS-DR6 Galactic Plane Survey 604,327,143 sources (557,877,373 unique) (604327143 rows)
  -c=275.322573 -16.397079, eq=ICRS, rs=2
Post annotation about this record

Note:

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (275.322573-16.397079)[ICRS], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200018 21 17.41752 "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)
_DEJ2000-16 23 49.4844 "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)
_RAB195018 18 24.02741 "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)
_DEB1950-16 25 16.1555 "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)
_Glon014.95362120 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-00.95880427 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)

UGPSJ182117.41-162349.4  (i) Name of source in survey (Note G5)   (meta.id;meta.main)
m2   [1/2] "2" indicates a duplicated source (Note G6)   (meta.code)
RAICRS275.322573 deg (i) Right ascension (ICRS, at Ep=Epoch) (pos.eq.ra;meta.main)
DEICRS-16.397079 deg (i) Declination (ICRS, at Ep=Epoch) (pos.eq.dec;meta.main)
Jmag  mag (i) UKIDSS J magnitude (jAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag  mag Mean error on Jmag (jAperMag3Err) (stat.error;phot.mag)
Hmag17.081 mag (i) UKIDSS H magnitude (hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag 0.142 mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag)
Kmag1  mag (i) UKIDSS K magnitude epoch1 (k_1AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag1  mag Mean error on Kmag1 (k_1AperMag3Err) (stat.error;phot.mag)
Kmag2  mag (i) UKIDSS K magnitude epoch2 (k_2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag2  mag Mean error on Kmag2 (k_2AperMag3Err) (stat.error;phot.mag)
H2mag  mag UKIDSS H2 magnitude (h2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_H2mag  mag Mean error on H2mag (h2AperMag3Err) (stat.error;phot.mag)
ID438400233284  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2006.4121 yr [2005/2009] Epoch of position measurement (epoch) (time.epoch)
nf0   [0] Number of frames (nFrames) (meta.number)
mStat 3.25  Merged profile class statistic (mergedClassStat) (stat)
cl 1   [-3,1] Merged source class (mergedClass) (Note G2)   (src.class.starGalaxy)
p* 0.05   [0,1] Probability of being a star (pStar) (stat.fit.goodness)
pG 0.90   [0,1] Probability of being a galaxy (pGalaxy) (stat.fit.goodness)
pN 0.05   [0,1] Probability of being noise (pNoise) (stat.fit.goodness)
Jdiam  pix J-band RMS of axes of ellipse fit (jGausig) (phys.angSize;src)
Jell    [0/1] J-band ellipticity (1-b/a) (jEll) (src.ellipticity)
Jpa  deg [0,180] J-band position angle (jPA) (pos.posAng)
Jbad-1  J-band zero confidence pixels (jErrBits) (Note G3)   (meta.code)
Jcl-1   [-3,1] J-band source class (jClass) (Note G2)   (src.class.starGalaxy)
Jflags 0   [0,8388607] J-band flags (jppErrBits) (Note G4)   (meta.code.error)
Hdiam 1.026 pix H-band RMS of axes of ellipse fit (hGausig) (phys.angSize;src)
Hell 0.20   Ellipticity in H-band (hEll) (src.ellipticity)
Hpa 42.8 deg [0,180] H-band position angle (hPA) (pos.posAng)
Hbad 6  H-band zero confidence pixels (hErrBits) (Note G3)   (meta.code)
Hcl 1   [-3,1] H-band source class (hClass) (Note G2)   (src.class.starGalaxy)
Hflags 64   [0,8388607] H-band flags (hppErrBits) (Note G4)   (meta.code.error)
Hdx 0.000 arcsec [-1,1] ξ offset from master position (hXi) (pos;arith.diff)
Hdy 0.000 arcsec [-1,1] η offset from master position (hEta) (pos;arith.diff)
Kdiam1  pix K-band RMS of ellipse fit, epoch 1 (k_1Gausig) (time.epoch;meta.modelled)
Kell1    K-band ellipticity (k_1Ell) (src.ellipticity)
Kpa1  deg [0,180] K-band position angle (k_1PA) (pos.posAng)
Kbad1-1  K-band zero confidence pixels (k_1ErrBits) (Note G3)   (meta.code)
Kcl1-1   [-3,1] K-band source class (k_1Class) (Note G2)   (src.class.starGalaxy)
Kflag1 0   [0,8388607] K-band flags (k_1ppErrBits) (Note G4)   (meta.code.error)
Kdx1  arcsec [-1,1] ξ offset from master position (k_1Xi) (pos;arith.diff)
Kdy1  arcsec [-1,1] η offset from master position(k_1Eta) (pos;arith.diff)
Kdiam2  pix K-band RMS of ellipse fit, epoch 2 (k_2Gausig) (time.epoch;meta.modelled)
Kell2    K-band ellipticity (k_2Ell) (src.ellipticity)
Kpa2  deg [0,180] K-band position angle (k_2PA) (pos.posAng)
Kbad2-1   K-band source class (k_2ErrBits) (meta.code)
Kcl2-1   [-3,1] K-band source class (k_2Class) (src.class.starGalaxy)
Kflag2 0   [0,8388607] K-band flags (k_2ppErrBits) (meta.code.error)
Kdx2  arcsec [-1,1] ξ offset from master position (k_2Xi) (pos;arith.diff)
Kdy2  arcsec [-1,1] η offset from master position(k_2Eta) (pos;arith.diff)
H2diam  pix H2-band RMS of ellipse fit (h2Gausig) (phys.angSize;src)
H2ell    H2-band ellipticity (h2Ell) (src.ellipticity)
H2pa  deg H2-band position angle (h2PA) (pos.posAng)
H2bad-1   H2-band zero confidence pixels(h2ErrBits) (Note G3)   (meta.code)
H2cl-1   [-3,1] H2-band source class (h2Class) (Note G2)   (src.class.starGalaxy)
H2flag 0   [0,8388607] H2-band flags (h2ppErrBits) (meta.code.error)
H2dx  arcsec [-1,1] ξ offset from master position (h2Xi) (pos;arith.diff)
H2dy  arcsec [-1,1] η offset from master position (h2Eta) (pos;arith.diff)
Jmap1  mag J-band UKIDSS J 1"aperture mag. (jAperMag1) (phot.mag;em.IR.J)
e_Jmap1  mag Mean error on Jmap1 (jAperMag1Err) (stat.error)
Jmap4  mag J-band UKIDSS J 4"aperture mag. (jAperMag4) (phot.mag;em.IR.J)
e_Jmap4  mag Mean error on Jmap4 (jAperMag4Err) (stat.error)
Hmap117.231 mag H-band UKIDSS H 1"aperture mag. (hAperMag1) (phot.mag;em.IR.H)
e_Hmap1 0.156 mag Mean error on Hmap1 (hAperMag1Err) (stat.error)
Hmap416.813 mag H-band UKIDSS H 4"aperture mag. (hAperMag4) (phot.mag;em.IR.H)
e_Hmap4 0.139 mag Mean error on Hmap4 (hAperMag4Err) (stat.error)
Kmap1.1  mag K-band UKIDSS K 1"aperture 1st ep.(k_1AperMag1) (phot.mag;em.IR.K)
e_Kmap1.1  mag Mean error on Kmap1.1 (k_1AperMag1Err) (stat.error)
Kmap4.1  mag K-band UKIDSS K 4"aperture mag. (k_1AperMag4) (phot.mag;em.IR.K)
e_Kmap4.1  mag Mean error on Kmap4.1 (k_1AperMag4Err) (stat.error)
Kmap1.2  mag K-band UKIDSS K 1"aperture mag. (k_2AperMag1) (phot.mag;em.IR.K)
e_Kmap1.2  mag Mean error on Kmap1.2 (k_2AperMag1Err) (stat.error)
Kmap4.2  mag K-band UKIDSS K 4"aperture mag. (k_2AperMag4) (phot.mag;em.IR.K)
e_Kmap4.2  mag Mean error on Kmap4.2 (k_2AperMag4Err) (stat.error)
H2map1  mag H2-band UKIDSS H2 1"aperture mag. (h2AperMag1) (phot.mag;em.IR.K)
e_H2map1  mag Mean error on H2map1 (h2AperMag1Err) (stat.error)
H2map4  mag H2-band UKIDSS H2 4"aperture mag. (h2AperMag4) (phot.mag;em.IR.K)
e_H2map4  mag Mean error on H2map4 (h2AperMag4Err) (stat.error)
ColumnValue  Explain   (UCD)
_r0.160 arcsec Distance from center (275.322573-16.397079)[ICRS], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200018 21 17.41008 "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)
_DEJ2000-16 23 49.6032 "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)
_RAB195018 18 24.01993 "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)
_DEB1950-16 25 16.2737 "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)
_Glon014.95357808 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-00.95879356 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)

UGPSJ182117.41-162349.6  (i) Name of source in survey (Note G5)   (meta.id;meta.main)
m1   [1/2] "2" indicates a duplicated source (Note G6)   (meta.code)
RAICRS275.322542 deg (i) Right ascension (ICRS, at Ep=Epoch) (pos.eq.ra;meta.main)
DEICRS-16.397112 deg (i) Declination (ICRS, at Ep=Epoch) (pos.eq.dec;meta.main)
Jmag18.414 mag (i) UKIDSS J magnitude (jAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag 0.074 mag Mean error on Jmag (jAperMag3Err) (stat.error;phot.mag)
Hmag17.197 mag (i) UKIDSS H magnitude (hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag 0.063 mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag)
Kmag1  mag (i) UKIDSS K magnitude epoch1 (k_1AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag1  mag Mean error on Kmag1 (k_1AperMag3Err) (stat.error;phot.mag)
Kmag2  mag (i) UKIDSS K magnitude epoch2 (k_2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag2  mag Mean error on Kmag2 (k_2AperMag3Err) (stat.error;phot.mag)
H2mag  mag UKIDSS H2 magnitude (h2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_H2mag  mag Mean error on H2mag (h2AperMag3Err) (stat.error;phot.mag)
ID438401374652  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2006.5131 yr [2005/2009] Epoch of position measurement (epoch) (time.epoch)
nf0   [0] Number of frames (nFrames) (meta.number)
mStat 2.97  Merged profile class statistic (mergedClassStat) (stat)
cl-2   [-3,1] Merged source class (mergedClass) (Note G2)   (src.class.starGalaxy)
p* 0.49   [0,1] Probability of being a star (pStar) (stat.fit.goodness)
pG 0.49   [0,1] Probability of being a galaxy (pGalaxy) (stat.fit.goodness)
pN 0.03   [0,1] Probability of being noise (pNoise) (stat.fit.goodness)
Jdiam 0.908 pix J-band RMS of axes of ellipse fit (jGausig) (phys.angSize;src)
Jell 0.32   [0/1] J-band ellipticity (1-b/a) (jEll) (src.ellipticity)
Jpa164.7 deg [0,180] J-band position angle (jPA) (pos.posAng)
Jbad 0  J-band zero confidence pixels (jErrBits) (Note G3)   (meta.code)
Jcl 1   [-3,1] J-band source class (jClass) (Note G2)   (src.class.starGalaxy)
Jflags 16   [0,8388607] J-band flags (jppErrBits) (Note G4)   (meta.code.error)
Hdiam 1.233 pix H-band RMS of axes of ellipse fit (hGausig) (phys.angSize;src)
Hell 0.28   Ellipticity in H-band (hEll) (src.ellipticity)
Hpa162.2 deg [0,180] H-band position angle (hPA) (pos.posAng)
Hbad 0  H-band zero confidence pixels (hErrBits) (Note G3)   (meta.code)
Hcl-1   [-3,1] H-band source class (hClass) (Note G2)   (src.class.starGalaxy)
Hflags 16   [0,8388607] H-band flags (hppErrBits) (Note G4)   (meta.code.error)
Hdx 0.113 arcsec [-1,1] ξ offset from master position (hXi) (pos;arith.diff)
Hdy 0.060 arcsec [-1,1] η offset from master position (hEta) (pos;arith.diff)
Kdiam1  pix K-band RMS of ellipse fit, epoch 1 (k_1Gausig) (time.epoch;meta.modelled)
Kell1    K-band ellipticity (k_1Ell) (src.ellipticity)
Kpa1  deg [0,180] K-band position angle (k_1PA) (pos.posAng)
Kbad1-1  K-band zero confidence pixels (k_1ErrBits) (Note G3)   (meta.code)
Kcl1-1   [-3,1] K-band source class (k_1Class) (Note G2)   (src.class.starGalaxy)
Kflag1 0   [0,8388607] K-band flags (k_1ppErrBits) (Note G4)   (meta.code.error)
Kdx1  arcsec [-1,1] ξ offset from master position (k_1Xi) (pos;arith.diff)
Kdy1  arcsec [-1,1] η offset from master position(k_1Eta) (pos;arith.diff)
Kdiam2  pix K-band RMS of ellipse fit, epoch 2 (k_2Gausig) (time.epoch;meta.modelled)
Kell2    K-band ellipticity (k_2Ell) (src.ellipticity)
Kpa2  deg [0,180] K-band position angle (k_2PA) (pos.posAng)
Kbad2-1   K-band source class (k_2ErrBits) (meta.code)
Kcl2-1   [-3,1] K-band source class (k_2Class) (src.class.starGalaxy)
Kflag2 0   [0,8388607] K-band flags (k_2ppErrBits) (meta.code.error)
Kdx2  arcsec [-1,1] ξ offset from master position (k_2Xi) (pos;arith.diff)
Kdy2  arcsec [-1,1] η offset from master position(k_2Eta) (pos;arith.diff)
H2diam  pix H2-band RMS of ellipse fit (h2Gausig) (phys.angSize;src)
H2ell    H2-band ellipticity (h2Ell) (src.ellipticity)
H2pa  deg H2-band position angle (h2PA) (pos.posAng)
H2bad-1   H2-band zero confidence pixels(h2ErrBits) (Note G3)   (meta.code)
H2cl-1   [-3,1] H2-band source class (h2Class) (Note G2)   (src.class.starGalaxy)
H2flag 0   [0,8388607] H2-band flags (h2ppErrBits) (meta.code.error)
H2dx  arcsec [-1,1] ξ offset from master position (h2Xi) (pos;arith.diff)
H2dy  arcsec [-1,1] η offset from master position (h2Eta) (pos;arith.diff)
Jmap118.551 mag J-band UKIDSS J 1"aperture mag. (jAperMag1) (phot.mag;em.IR.J)
e_Jmap1 0.071 mag Mean error on Jmap1 (jAperMag1Err) (stat.error)
Jmap419.350 mag J-band UKIDSS J 4"aperture mag. (jAperMag4) (phot.mag;em.IR.J)
e_Jmap4 0.223 mag Mean error on Jmap4 (jAperMag4Err) (stat.error)
Hmap117.348 mag H-band UKIDSS H 1"aperture mag. (hAperMag1) (phot.mag;em.IR.H)
e_Hmap1 0.059 mag Mean error on Hmap1 (hAperMag1Err) (stat.error)
Hmap4  mag H-band UKIDSS H 4"aperture mag. (hAperMag4) (phot.mag;em.IR.H)
e_Hmap4  mag Mean error on Hmap4 (hAperMag4Err) (stat.error)
Kmap1.1  mag K-band UKIDSS K 1"aperture 1st ep.(k_1AperMag1) (phot.mag;em.IR.K)
e_Kmap1.1  mag Mean error on Kmap1.1 (k_1AperMag1Err) (stat.error)
Kmap4.1  mag K-band UKIDSS K 4"aperture mag. (k_1AperMag4) (phot.mag;em.IR.K)
e_Kmap4.1  mag Mean error on Kmap4.1 (k_1AperMag4Err) (stat.error)
Kmap1.2  mag K-band UKIDSS K 1"aperture mag. (k_2AperMag1) (phot.mag;em.IR.K)
e_Kmap1.2  mag Mean error on Kmap1.2 (k_2AperMag1Err) (stat.error)
Kmap4.2  mag K-band UKIDSS K 4"aperture mag. (k_2AperMag4) (phot.mag;em.IR.K)
e_Kmap4.2  mag Mean error on Kmap4.2 (k_2AperMag4Err) (stat.error)
H2map1  mag H2-band UKIDSS H2 1"aperture mag. (h2AperMag1) (phot.mag;em.IR.K)
e_H2map1  mag Mean error on H2map1 (h2AperMag1Err) (stat.error)
H2map4  mag H2-band UKIDSS H2 4"aperture mag. (h2AperMag4) (phot.mag;em.IR.K)
e_H2map4  mag Mean error on H2map4 (h2AperMag4Err) (stat.error)
ColumnValue  Explain   (UCD)
_r1.878 arcsec Distance from center (275.322573-16.397079)[ICRS], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200018 21 17.30256 "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)
_DEJ2000-16 23 50.3736 "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)
_RAB195018 18 23.91212 "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)
_DEB1950-16 25 17.0363 "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)
_Glon014.95318700 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-00.95851499 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)

UGPSJ182117.30-162350.3  (i) Name of source in survey (Note G5)   (meta.id;meta.main)
m1   [1/2] "2" indicates a duplicated source (Note G6)   (meta.code)
RAICRS275.322094 deg (i) Right ascension (ICRS, at Ep=Epoch) (pos.eq.ra;meta.main)
DEICRS-16.397326 deg (i) Declination (ICRS, at Ep=Epoch) (pos.eq.dec;meta.main)
Jmag  mag (i) UKIDSS J magnitude (jAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag  mag Mean error on Jmag (jAperMag3Err) (stat.error;phot.mag)
Hmag  mag (i) UKIDSS H magnitude (hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag  mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag)
Kmag116.833 mag (i) UKIDSS K magnitude epoch1 (k_1AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag1 0.090 mag Mean error on Kmag1 (k_1AperMag3Err) (stat.error;phot.mag)
Kmag2  mag (i) UKIDSS K magnitude epoch2 (k_2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag2  mag Mean error on Kmag2 (k_2AperMag3Err) (stat.error;phot.mag)
H2mag  mag UKIDSS H2 magnitude (h2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_H2mag  mag Mean error on H2mag (h2AperMag3Err) (stat.error;phot.mag)
ID438401394409  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2006.5131 yr [2005/2009] Epoch of position measurement (epoch) (time.epoch)
nf0   [0] Number of frames (nFrames) (meta.number)
mStat -4.23  Merged profile class statistic (mergedClassStat) (stat)
cl-1   [-3,1] Merged source class (mergedClass) (Note G2)   (src.class.starGalaxy)
p* 0.90   [0,1] Probability of being a star (pStar) (stat.fit.goodness)
pG 0.05   [0,1] Probability of being a galaxy (pGalaxy) (stat.fit.goodness)
pN 0.05   [0,1] Probability of being noise (pNoise) (stat.fit.goodness)
Jdiam  pix J-band RMS of axes of ellipse fit (jGausig) (phys.angSize;src)
Jell    [0/1] J-band ellipticity (1-b/a) (jEll) (src.ellipticity)
Jpa  deg [0,180] J-band position angle (jPA) (pos.posAng)
Jbad-1  J-band zero confidence pixels (jErrBits) (Note G3)   (meta.code)
Jcl-1   [-3,1] J-band source class (jClass) (Note G2)   (src.class.starGalaxy)
Jflags 0   [0,8388607] J-band flags (jppErrBits) (Note G4)   (meta.code.error)
Hdiam  pix H-band RMS of axes of ellipse fit (hGausig) (phys.angSize;src)
Hell    Ellipticity in H-band (hEll) (src.ellipticity)
Hpa  deg [0,180] H-band position angle (hPA) (pos.posAng)
Hbad-1  H-band zero confidence pixels (hErrBits) (Note G3)   (meta.code)
Hcl-1   [-3,1] H-band source class (hClass) (Note G2)   (src.class.starGalaxy)
Hflags 0   [0,8388607] H-band flags (hppErrBits) (Note G4)   (meta.code.error)
Hdx  arcsec [-1,1] ξ offset from master position (hXi) (pos;arith.diff)
Hdy  arcsec [-1,1] η offset from master position (hEta) (pos;arith.diff)
Kdiam1 0.792 pix K-band RMS of ellipse fit, epoch 1 (k_1Gausig) (time.epoch;meta.modelled)
Kell1 0.09   K-band ellipticity (k_1Ell) (src.ellipticity)
Kpa1 35.3 deg [0,180] K-band position angle (k_1PA) (pos.posAng)
Kbad1 0  K-band zero confidence pixels (k_1ErrBits) (Note G3)   (meta.code)
Kcl1-1   [-3,1] K-band source class (k_1Class) (Note G2)   (src.class.starGalaxy)
Kflag1 16   [0,8388607] K-band flags (k_1ppErrBits) (Note G4)   (meta.code.error)
Kdx1 0.000 arcsec [-1,1] ξ offset from master position (k_1Xi) (pos;arith.diff)
Kdy1 0.000 arcsec [-1,1] η offset from master position(k_1Eta) (pos;arith.diff)
Kdiam2  pix K-band RMS of ellipse fit, epoch 2 (k_2Gausig) (time.epoch;meta.modelled)
Kell2    K-band ellipticity (k_2Ell) (src.ellipticity)
Kpa2  deg [0,180] K-band position angle (k_2PA) (pos.posAng)
Kbad2-1   K-band source class (k_2ErrBits) (meta.code)
Kcl2-1   [-3,1] K-band source class (k_2Class) (src.class.starGalaxy)
Kflag2 0   [0,8388607] K-band flags (k_2ppErrBits) (meta.code.error)
Kdx2  arcsec [-1,1] ξ offset from master position (k_2Xi) (pos;arith.diff)
Kdy2  arcsec [-1,1] η offset from master position(k_2Eta) (pos;arith.diff)
H2diam  pix H2-band RMS of ellipse fit (h2Gausig) (phys.angSize;src)
H2ell    H2-band ellipticity (h2Ell) (src.ellipticity)
H2pa  deg H2-band position angle (h2PA) (pos.posAng)
H2bad-1   H2-band zero confidence pixels(h2ErrBits) (Note G3)   (meta.code)
H2cl-1   [-3,1] H2-band source class (h2Class) (Note G2)   (src.class.starGalaxy)
H2flag 0   [0,8388607] H2-band flags (h2ppErrBits) (meta.code.error)
H2dx  arcsec [-1,1] ξ offset from master position (h2Xi) (pos;arith.diff)
H2dy  arcsec [-1,1] η offset from master position (h2Eta) (pos;arith.diff)
Jmap1  mag J-band UKIDSS J 1"aperture mag. (jAperMag1) (phot.mag;em.IR.J)
e_Jmap1  mag Mean error on Jmap1 (jAperMag1Err) (stat.error)
Jmap4  mag J-band UKIDSS J 4"aperture mag. (jAperMag4) (phot.mag;em.IR.J)
e_Jmap4  mag Mean error on Jmap4 (jAperMag4Err) (stat.error)
Hmap1  mag H-band UKIDSS H 1"aperture mag. (hAperMag1) (phot.mag;em.IR.H)
e_Hmap1  mag Mean error on Hmap1 (hAperMag1Err) (stat.error)
Hmap4  mag H-band UKIDSS H 4"aperture mag. (hAperMag4) (phot.mag;em.IR.H)
e_Hmap4  mag Mean error on Hmap4 (hAperMag4Err) (stat.error)
Kmap1.116.493 mag K-band UKIDSS K 1"aperture 1st ep.(k_1AperMag1) (phot.mag;em.IR.K)
e_Kmap1.1 0.053 mag Mean error on Kmap1.1 (k_1AperMag1Err) (stat.error)
Kmap4.115.906 mag K-band UKIDSS K 4"aperture mag. (k_1AperMag4) (phot.mag;em.IR.K)
e_Kmap4.1 0.050 mag Mean error on Kmap4.1 (k_1AperMag4Err) (stat.error)
Kmap1.2  mag K-band UKIDSS K 1"aperture mag. (k_2AperMag1) (phot.mag;em.IR.K)
e_Kmap1.2  mag Mean error on Kmap1.2 (k_2AperMag1Err) (stat.error)
Kmap4.2  mag K-band UKIDSS K 4"aperture mag. (k_2AperMag4) (phot.mag;em.IR.K)
e_Kmap4.2  mag Mean error on Kmap4.2 (k_2AperMag4Err) (stat.error)
H2map1  mag H2-band UKIDSS H2 1"aperture mag. (h2AperMag1) (phot.mag;em.IR.K)
e_H2map1  mag Mean error on H2map1 (h2AperMag1Err) (stat.error)
H2map4  mag H2-band UKIDSS H2 4"aperture mag. (h2AperMag4) (phot.mag;em.IR.K)
e_H2map4  mag Mean error on H2map4 (h2AperMag4Err) (stat.error)
ColumnValue  Explain   (UCD)
_r1.921 arcsec Distance from center (275.322573-16.397079)[ICRS], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200018 21 17.30280 "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)
_DEJ2000-16 23 50.4672 "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)
_RAB195018 18 23.91233 "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)
_DEB1950-16 25 17.1299 "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)
_Glon014.95316450 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-00.95852807 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)

UGPSJ182117.30-162350.4  (i) Name of source in survey (Note G5)   (meta.id;meta.main)
m1   [1/2] "2" indicates a duplicated source (Note G6)   (meta.code)
RAICRS275.322095 deg (i) Right ascension (ICRS, at Ep=Epoch) (pos.eq.ra;meta.main)
DEICRS-16.397352 deg (i) Declination (ICRS, at Ep=Epoch) (pos.eq.dec;meta.main)
Jmag  mag (i) UKIDSS J magnitude (jAperMag3) (Note G1)   (phot.mag;em.IR.J)
e_Jmag  mag Mean error on Jmag (jAperMag3Err) (stat.error;phot.mag)
Hmag16.919 mag (i) UKIDSS H magnitude (hAperMag3) (Note G1)   (phot.mag;em.IR.H)
e_Hmag 0.049 mag Mean error on Hmag (hAperMag3Err) (stat.error;phot.mag)
Kmag116.432 mag (i) UKIDSS K magnitude epoch1 (k_1AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag1 0.062 mag Mean error on Kmag1 (k_1AperMag3Err) (stat.error;phot.mag)
Kmag2  mag (i) UKIDSS K magnitude epoch2 (k_2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_Kmag2  mag Mean error on Kmag2 (k_2AperMag3Err) (stat.error;phot.mag)
H2mag  mag UKIDSS H2 magnitude (h2AperMag3) (Note G1)   (phot.mag;em.IR.K)
e_H2mag  mag Mean error on H2mag (h2AperMag3Err) (stat.error;phot.mag)
ID438401388721  Unique ID of this merged detection (sourceID) (meta.id)
Epoch2006.5131 yr [2005/2009] Epoch of position measurement (epoch) (time.epoch)
nf0   [0] Number of frames (nFrames) (meta.number)
mStat 7.71  Merged profile class statistic (mergedClassStat) (stat)
cl 1   [-3,1] Merged source class (mergedClass) (Note G2)   (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)
Jdiam  pix J-band RMS of axes of ellipse fit (jGausig) (phys.angSize;src)
Jell    [0/1] J-band ellipticity (1-b/a) (jEll) (src.ellipticity)
Jpa  deg [0,180] J-band position angle (jPA) (pos.posAng)
Jbad-1  J-band zero confidence pixels (jErrBits) (Note G3)   (meta.code)
Jcl-1   [-3,1] J-band source class (jClass) (Note G2)   (src.class.starGalaxy)
Jflags 0   [0,8388607] J-band flags (jppErrBits) (Note G4)   (meta.code.error)
Hdiam 1.299 pix H-band RMS of axes of ellipse fit (hGausig) (phys.angSize;src)
Hell 0.48   Ellipticity in H-band (hEll) (src.ellipticity)
Hpa165.1 deg [0,180] H-band position angle (hPA) (pos.posAng)
Hbad 0  H-band zero confidence pixels (hErrBits) (Note G3)   (meta.code)
Hcl 1   [-3,1] H-band source class (hClass) (Note G2)   (src.class.starGalaxy)
Hflags 16   [0,8388607] H-band flags (hppErrBits) (Note G4)   (meta.code.error)
Hdx 0.000 arcsec [-1,1] ξ offset from master position (hXi) (pos;arith.diff)
Hdy 0.000 arcsec [-1,1] η offset from master position (hEta) (pos;arith.diff)
Kdiam1 1.402 pix K-band RMS of ellipse fit, epoch 1 (k_1Gausig) (time.epoch;meta.modelled)
Kell1 0.24   K-band ellipticity (k_1Ell) (src.ellipticity)
Kpa1 68.6 deg [0,180] K-band position angle (k_1PA) (pos.posAng)
Kbad1 0  K-band zero confidence pixels (k_1ErrBits) (Note G3)   (meta.code)
Kcl1 1   [-3,1] K-band source class (k_1Class) (Note G2)   (src.class.starGalaxy)
Kflag1 16   [0,8388607] K-band flags (k_1ppErrBits) (Note G4)   (meta.code.error)
Kdx1 0.007 arcsec [-1,1] ξ offset from master position (k_1Xi) (pos;arith.diff)
Kdy1 0.043 arcsec [-1,1] η offset from master position(k_1Eta) (pos;arith.diff)
Kdiam2  pix K-band RMS of ellipse fit, epoch 2 (k_2Gausig) (time.epoch;meta.modelled)
Kell2    K-band ellipticity (k_2Ell) (src.ellipticity)
Kpa2  deg [0,180] K-band position angle (k_2PA) (pos.posAng)
Kbad2-1   K-band source class (k_2ErrBits) (meta.code)
Kcl2-1   [-3,1] K-band source class (k_2Class) (src.class.starGalaxy)
Kflag2 0   [0,8388607] K-band flags (k_2ppErrBits) (meta.code.error)
Kdx2  arcsec [-1,1] ξ offset from master position (k_2Xi) (pos;arith.diff)
Kdy2  arcsec [-1,1] η offset from master position(k_2Eta) (pos;arith.diff)
H2diam  pix H2-band RMS of ellipse fit (h2Gausig) (phys.angSize;src)
H2ell    H2-band ellipticity (h2Ell) (src.ellipticity)
H2pa  deg H2-band position angle (h2PA) (pos.posAng)
H2bad-1   H2-band zero confidence pixels(h2ErrBits) (Note G3)   (meta.code)
H2cl-1   [-3,1] H2-band source class (h2Class) (Note G2)   (src.class.starGalaxy)
H2flag 0   [0,8388607] H2-band flags (h2ppErrBits) (meta.code.error)
H2dx  arcsec [-1,1] ξ offset from master position (h2Xi) (pos;arith.diff)
H2dy  arcsec [-1,1] η offset from master position (h2Eta) (pos;arith.diff)
Jmap1  mag J-band UKIDSS J 1"aperture mag. (jAperMag1) (phot.mag;em.IR.J)
e_Jmap1  mag Mean error on Jmap1 (jAperMag1Err) (stat.error)
Jmap4  mag J-band UKIDSS J 4"aperture mag. (jAperMag4) (phot.mag;em.IR.J)
e_Jmap4  mag Mean error on Jmap4 (jAperMag4Err) (stat.error)
Hmap116.906 mag H-band UKIDSS H 1"aperture mag. (hAperMag1) (phot.mag;em.IR.H)
e_Hmap1 0.039 mag Mean error on Hmap1 (hAperMag1Err) (stat.error)
Hmap416.548 mag H-band UKIDSS H 4"aperture mag. (hAperMag4) (phot.mag;em.IR.H)
e_Hmap4 0.045 mag Mean error on Hmap4 (hAperMag4Err) (stat.error)
Kmap1.116.734 mag K-band UKIDSS K 1"aperture 1st ep.(k_1AperMag1) (phot.mag;em.IR.K)
e_Kmap1.1 0.066 mag Mean error on Kmap1.1 (k_1AperMag1Err) (stat.error)
Kmap4.117.851 mag K-band UKIDSS K 4"aperture mag. (k_1AperMag4) (phot.mag;em.IR.K)
e_Kmap4.1 0.296 mag Mean error on Kmap4.1 (k_1AperMag4Err) (stat.error)
Kmap1.2  mag K-band UKIDSS K 1"aperture mag. (k_2AperMag1) (phot.mag;em.IR.K)
e_Kmap1.2  mag Mean error on Kmap1.2 (k_2AperMag1Err) (stat.error)
Kmap4.2  mag K-band UKIDSS K 4"aperture mag. (k_2AperMag4) (phot.mag;em.IR.K)
e_Kmap4.2  mag Mean error on Kmap4.2 (k_2AperMag4Err) (stat.error)
H2map1  mag H2-band UKIDSS H2 1"aperture mag. (h2AperMag1) (phot.mag;em.IR.K)
e_H2map1  mag Mean error on H2map1 (h2AperMag1Err) (stat.error)
H2map4  mag H2-band UKIDSS H2 4"aperture mag. (h2AperMag4) (phot.mag;em.IR.K)
e_H2map4  mag Mean error on H2map4 (h2AperMag4Err) (stat.error)
  
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Rules of usage of VizieR data

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