VizieR

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VizieR

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II/359/vhs_dr4 The VISTA Hemisphere Survey (VHS) catalog DR4.1 (McMahon+, 2013)
The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR4.1 of 1,155,634,198 sources (original column names in green) (1155634198 rows)
  -c=313.334440 -26.247882, eq=J2000, rs=2
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ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (313.334440-26.247882)[FK5/J2000] (pos.angDistance)
_RAJ200020 53 20.26560 "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)
_DEJ2000-26 14 52.3752 "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)
_RAB195020 50 22.27072 "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)
_DEB1950-26 26 15.4001 "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)
_Glon019.38899327 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-37.33601549 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)

SOURCEID473120366951  (i) [472446402561/473602036758] Unique identifier of this merged detection as assigned by merge algorithm (SOURCEID) (meta.id;meta.main)
RA2000313.334440 deg (i) Celestial Right Ascension (J2000) (RA2000) (pos.eq.ra;meta.main)
DEC2000-26.247882 deg (i) [-80.3/1.5] Celestial Declination (J2000) (DEC2000) (pos.eq.dec;meta.main)
SOURCENAMEVHS J205320.26-261452.3  Source name in IAU convention (VHS JHHMMSS.ss+DDMMSS.s) (SOURCENAME) (meta.id)
CUEVENTID525671   [525671] UID of curation event giving rise to this record (always "525671") (CUEVENTID) (meta.id)
FRAMESETID472446407737  UID of the set of frames that this merged source comes from (FRAMESETID) (meta.id)
L 19.388993 deg Galactic longitude (L) (pos.galactic.lon)
B-37.336016 deg Galactic latitude (B) (pos.galactic.lat)
PRIORSEC    [0/472446411477] Seam code for a unique (=0) or duplicated (!=0) source (PRIORSEC) (meta.code)
YMJPNT 0.2861 mag [-13/11] Point source colour Y-J (using aperMag3) (YMJPNT) (phot.color;em.IR;em.IR)
YMJPNTERR 0.0886 mag [4E-4/5999] Error on point source colour Y-J (YMJPNTERR) (stat.error)
JMHPNT  mag [-12/10] Point source colour J-H (using aperMag3) (JMHPNT) (phot.color;em.IR;em.IR)
JMHPNTERR  mag [5E-4/744] Error on point source colour J-H (JMHPNTERR) (stat.error;phot.color;em.IR.J)
HMKSPNT  mag [-11/11] Point source colour H-Ks (using aperMag3) (HMKSPNT) (phot.color;em.IR;em.IR)
HMKSPNTERR  mag [5E-4/627] Error on point source colour H-Ks (HMKSPNTERR) (stat.error;phot.color;em.IR.H)
JMKSPNT 0.5673 mag [-12/22] Point source colour J-Ks (using aperMag3) (JMKSPNT) (phot.color;em.IR;em.IR)
JMKSPNTERR 0.2062 mag [5E-4/13621] Error on point source colour J-Ks (JMKSPNTERR) (stat.error;phot.color;em.IR.J)
YMJEXT 0.3524 mag [-12/11] Extended source colour Y-J (using aperMagNoAperCorr3) (YMJEXT) (phot.color;em.IR;em.IR)
YMJEXTERR 0.0886 mag [4E-4/5999] Error on extended source colour Y-J (YMJEXTERR) (stat.error)
JMHEXT  mag [-12/10] Extended source colour J-H (using aperMagNoAperCorr3) (JMHEXT) (phot.color;em.IR;em.IR)
JMHEXTERR  mag [5E-4/744] Error on extended source colour J-H (JMHEXTERR) (stat.error;phot.color;em.IR.J)
HMKSEXT  mag [-11/12] Extended source colour H-Ks (using aperMagNoAperCorr3) (HMKSEXT) (phot.color;em.IR;em.IR)
HMKSEXTERR  mag [5E-4/627] Error on extended source colour H-Ks (HMKSEXTERR) (stat.error;phot.color;em.IR.H)
JMKSEXT 0.6168 mag [-12/23] Extended source colour J-Ks (using aperMagNoAperCorr3) (JMKSEXT) (phot.color;em.IR;em.IR)
JMKSEXTERR 0.2062 mag [5E-4/13621] Error on extended source colour J-Ks (JMKSEXTERR) (stat.error;phot.color;em.IR.J)
MERGEDCLASSSTAT 22.1255   [-373/538] Merged N(0,1) stellarness-of-profile statistic (MERGEDCLASSSTAT) (Note 1)   (meta.code.class)
MERGEDCLASS 1   [-3/1] Class flag (MERGEDCLASS) (Note 2)   (meta.code.class)
PSTAR 0.000171  Probability that the source is a star (PSTAR) (stat.fit.goodness)
PGALAXY 0.999657   [0/1] Probability that the source is a galaxy (PGALAXY) (stat.fit.goodness)
PNOISE 0.000171  Probability that the source is noise (PNOISE) (stat.fit.goodness)
EBV 0.0737 mag [4E-4/41] The galactic dust extinction value measured from Schlegel (1998ApJ...500..525S) maps (EBV) (phot.color.excess)
AY 0.0966 mag [5E-4/53] The galactic extinction correction in the Y band (phys.absorption.gal)
AJ 0.0684 mag [4E-4/38] The galactic extinction correction in the J band (phys.absorption.gal)
AH 0.0436 mag [2E-4/24] The galactic extinction correction in the H band (phys.absorption.gal)
AKS 0.0286 mag [1E-4/16] The galactic extinction correction in the Ks band (AKS) (phys.absorption.gal)
YMJD56877.055914 d [55160/57297] Modified Julian Day in Y band (time.epoch)
YPETROMAG16.1858 mag (i) [4/37] Extended source VISTA Y mag (Petrosian) (YPETROMAG) (Note 3)   (phot.mag;em.IR.NIR)
YPETROMAGERR 0.0390 mag [0/100] Error in extended source Y mag (Petrosian) (YPETROMAGERR) (Note 3)   (stat.error;phot.mag)
YAPERMAG318.6984 mag [4/34] Default point source Y aperture corrected mag (2.0 arcsec diam) (YAPERMAG3) (phot.mag;em.IR.NIR)
YAPERMAG3ERR 0.0486 mag [3E-4/100] Error in default point/extended source Y mag (YAPERMAG3ERR) (Note 3)   (stat.error)
YAPERMAG418.2220 mag [4/34] Point source Y aperture corrected mag (2.8 arcsec aperture diam) (YAPERMAG4) (Note 3)   (phot.mag;em.IR.NIR)
YAPERMAG4ERR 0.0383 mag [2E-4/100] Error in point source Y mag (2.8" aperture diam) (YAPERMAG4ERR) (Note 3)   (stat.error)
YAPERMAG617.3646 mag [3/38] Point source Y aperture corrected mag (5.7" aperture diameter) (YAPERMAG6) (Note 3)   (phot.mag;em.IR.NIR)
YAPERMAG6ERR 0.0292 mag [1E-4/100] Error in point/extended source Y mag (5.7" aperture diam) (YAPERMAG6ERR) (Note 3)   (stat.error)
YAPERMAGNOAPERCORR319.0412 mag [4/35] Default extended source Y aperture mag (2.0 arcsec diam) (YAPERMAGNOAPERCORR3) (phot.mag;em.IR.NIR)
YAPERMAGNOAPERCORR418.4101 mag [4/35] Extended source Y aperture mag (2.8" aperture diameter) (YAPERMAGNOAPERCORR4) (phot.mag;em.IR.NIR)
YAPERMAGNOAPERCORR617.3922 mag [3/39] Extended source Y aperture mag (5.7" aperture diameter) (YAPERMAGNOAPERCORR6) (phot.mag;em.IR.NIR)
YHLCORSMJRADAS 7.6522 arcsec [0/19] Seeing corrected half-light, semi-major axis in Y band (YHLCORSMJRADAS) (phys.angSize)
YGAUSIG 13.6657 pix [0/530] RMS of axes of ellipse fit in Y (YGAUSIG) (src.morph.param;em.IR.NIR)
Yell 0.7938   1-b/a, where a/b=semi-major/minor axes in Y (src.ellipticity;em.IR.NIR)
YPA 6.8 deg ellipse fit celestial orientation in Y (pos.posAng;em.IR.NIR)
Yerrbits 0   [-1/28] Processing warning/error bitwise flags in Y (meta.code)
YAVERAGECONF108.421   [0/112] average confidence in 2" diam default aperture (aper3) Y (YAVERAGECONF) (stat.likelihood)
Yclass 1   [-2/-1] discrete image classification flag in Y (meta.code.class)
YCLASSSTAT 19.060   [-117/444] N(0,1) stellarness-of-profile statistic in Y (YCLASSSTAT) (stat)
YPPERRBITS 0   [0/12587216] Additional WFAU post-processing error bits in Y (<256: minor issues) (YPPERRBITS) (Note 4)   (meta.code)
YSEQNUM 62003   [1/219450] the running number of the Y detection (YSEQNUM) (meta.id)
JMJD56877.051559 d [55139/57297] Modified Julian Day in J band (time.epoch)
JPETROMAG 15.9768 mag (i) [-24/38] Extended source VISTA J mag (Petrosian) (JPETROMAG) (phot.mag;em.IR.J)
JPETROMAGERR 0.0705 mag [0/100] Error in extended source J mag (Petrosian) (JPETROMAGERR) (stat.error;phot.mag;em.IR.J)
JAPERMAG3 18.4123 mag [-22/35] Default point source J aperture corrected mag (2.0 arcsec diam) (JAPERMAG3) (phot.mag;em.IR.J)
JAPERMAG3ERR 0.0740 mag [0/100] Error in default point/extended source J mag (JAPERMAG3ERR) (Note 3)   (stat.error)
JAPERMAG4 17.8932 mag [-22/39] Point source J aperture corrected mag (2.8 arcsec aperture diam) (JAPERMAG4) (phot.mag;em.IR.J)
JAPERMAG4ERR 0.0582 mag [0/100] Error in point/extended source J mag (2.8" aperture diam) (JAPERMAG4ERR) (Note 3)   (stat.error)
JAPERMAG6 17.0212 mag [-22/39] Point source J aperture corrected mag (5.7 arcsec aperture diam) (JAPERMAG6) (phot.mag;em.IR.J)
JAPERMAG6ERR 0.0457 mag [0/100] Error in point/extended source J mag (5.7 arcsec aperture diam) (JAPERMAG6ERR) (Note 3)   (stat.error)
JAPERMAGNOAPERCORR3 18.6889 mag [-21/35] Default extended source J aperture mag (2.0 arcsec diam) (JAPERMAGNOAPERCORR3) (phot.mag;em.IR.J)
JAPERMAGNOAPERCORR4 18.0512 mag [-21/39] Extended source J aperture mag (2.8" aperture diameter) (JAPERMAGNOAPERCORR4) (phot.mag;em.IR.J)
JAPERMAGNOAPERCORR6 17.0470 mag [-22/39] Extended source J aperture mag (5.7" aperture diameter) (JAPERMAGNOAPERCORR6) (phot.mag;em.IR.J)
JHLCORSMJRADAS 6.8978 arcsec [0/19] Seeing corrected half-light, semi-major axis in J band (JHLCORSMJRADAS) (phys.angSize)
JGAUSIG 10.8245 pix [0.7/584] RMS of axes of ellipse fit in J (JGAUSIG) (stat.error)
JELL 0.7977   1-b/a, where a/b=semi-major/minor axes in J (JELL) (src.ellipticity)
JPA 10.1 deg Ellipse fit celestial orientation in J (pos.posAng)
JERRBITS 0   [-1/28] Processing warning/error bitwise flags in J (JERRBITS) (meta.code)
JAVERAGECONF108.636   [0/112] Average confidence in 2" diam default aperture (aper3) J (JAVERAGECONF) (stat.likelihood)
JCLASS 1   [-2/1] Discrete image classification flag in J (JCLASS) (meta.code.class)
JCLASSSTAT 14.688   [-373/447] N(0,1) stellarness-of-profile statistic in J (JCLASSSTAT) (stat)
JPPERRBITS 0   [0/12587216] Additional WFAU post-processing error bits in J (<256: minor issues) (JPPERRBITS) (Note 4)   (meta.code)
JSEQNUM 49234   [1/1661208] The running number of the J detection (JSEQNUM) (meta.id)
Jxi-0.283286 arcsec [-2/2] Offset of J detection from master position (+east/-west) (pos.eq.ra;arith.diff;em.IR.NIR)
JETA 0.055219 arcsec [-2/2] Offset of J detection from master position (+north/-south) (JETA) (pos.eq.ra;arith.diff;em.IR.NIR)
HMJD  d [55139/56075] Modified Julian Day in H band (time.epoch)
HPETROMAG  mag (i) [-24/36] Extended source VISTA H mag (Petrosian) (HPETROMAG) (Note 3)   (phot.mag;em.IR.H)
HPETROMAGERR  mag [0/100] Error in extended source H mag (Petrosian) (HPETROMAGERR) (Note 3)   (stat.error;phot.mag;em.IR.H)
HAPERMAG3  mag [-22/29] Default point source H aperture corrected mag (2.0 arcsec diam) (HAPERMAG3) (phot.mag;em.IR.H)
HAPERMAG3ERR  mag [0/100] Error in default point/extended source H mag (HAPERMAG3ERR) (Note 3)   (stat.error)
HAPERMAG4  mag [-22/31] Point source H aperture corrected mag (2.8 arcsec aperture diam) (HAPERMAG4) (phot.mag;em.IR.H)
HAPERMAG4ERR  mag [0/100] Error in point/extended source H mag (2.8" aperture diam) (HAPERMAG4ERR) (Note 3)   (stat.error)
HAPERMAG6  mag [-23/35] Point source H aperture corrected mag (5.7 arcsec aperture diam) (HAPERMAG6) (phot.mag;em.IR.H)
HAPERMAG6ERR  mag [0/100] Error in point/extended source H mag (5.7" aperture diam) (HAPERMAG6ERR) (Note 3)   (stat.error)
HAPERMAGNOAPERCORR3  mag [-21/30] Default extended source H aperture mag (2.0 arcsec diam) (HAPERMAGNOAPERCORR3) (phot.mag;em.IR.H)
HAPERMAGNOAPERCORR4  mag [-22/31] Extended source H aperture mag (2.8" aperture diameter) (HAPERMAGNOAPERCORR4) (phot.mag;em.IR.H)
HAPERMAGNOAPERCORR6  mag [-23/35] Extended source H aperture mag (5.7" aperture diameter) (HAPERMAGNOAPERCORR6) (phot.mag;em.IR.H)
HHLCORSMJRADAS  arcsec [0/19] Seeing corrected half-light, semi-major axis in H band (HHLCORSMJRADAS) (phys.angSize)
HGAUSIG  pix [0.7/584] RMS of axes of ellipse fit in H (HGAUSIG) (stat.error)
Hell    1-b/a, where a/b=semi-major/minor axes in H (src.ellipticity)
HPA  deg Ellipse fit celestial orientation in H (pos.posAng)
HERRBITS-1   [-1/28] Processing warning/error bitwise flags in H (HERRBITS) (meta.code)
HAVERAGECONF    [0/112] Average confidence in 2 arcsec diam default aperture (aper3) H (HAVERAGECONF) (stat.likelihood)
Hclass-1   [-2/1] Discrete image classification flag in H (meta.code.class)
HCLASSSTAT    [-96/383] N(0,1) stellarness-of-profile statistic in H (HCLASSSTAT) (stat)
HPPERRBITS 0   [0/12587216] Additional WFAU post-processing error bits in H (<256: minor issues) (HPPERRBITS) (Note 4)   (meta.code)
HSEQNUM    [1/125514] The running number of the H detection (HSEQNUM) (meta.id)
HXI  arcsec [-2/2] Offset of H detection from master position (+east/-west) (HXI) (pos.eq.ra;arith.diff;em.IR.NIR)
HETA  arcsec [-2/2] Offset of H detection from master position (+north/-south) (HETA) (pos.eq.ra;arith.diff;em.IR.NIR)
KSMJD56877.047529 d [55139/57297] Modified Julian Day in Ks band (KSMJD) (time.epoch)
KSPETROMAG 16.5550 mag (i) [-21/34] Extended source VISTA Ks mag (Petrosian) (KSPETROMAG) (Note 3)   (phot.mag;em.IR.K)
KSPETROMAGERR 0.1243 mag [0/100] Error in extended source Ks mag (Petrosian) (KSPETROMAGERR) (Note 3)   (stat.error;phot.mag)
KSAPERMAG3 17.8451 mag [-34/30] Default point source Ks aperture corrected mag (2.0 arcsec diam) (KSAPERMAG3) (phot.mag;em.IR.K)
KSAPERMAG3ERR 0.1925 mag [0/96] Error in default point/extended source Ks mag (KSAPERMAG3ERR) (Note 3)   (stat.error)
KSAPERMAG4 17.4492 mag [-34/36] Point source Ks aperture corrected mag (2.8 arcsec aperture diam) (KSAPERMAG4) (phot.mag;em.IR.K)
KSAPERMAG4ERR 0.1691 mag [0/100] Error in point/extended source Ks mag (2.8" aperture diam) (KSAPERMAG4ERR) (stat.error)
KSAPERMAG6 16.4702 mag [-34/37] Point source Ks aperture corrected mag (5.7 arcsec aperture diam) (KSAPERMAG6) (phot.mag;em.IR.K)
KSAPERMAG6ERR 0.1251 mag [0/100] Error in point/extended source Ks mag (5.7" aperture diam) (KSAPERMAG6ERR) (Note 3)   (stat.error)
KSAPERMAGNOAPERCORR3 18.0720 mag [-34/30] Default extended source Ks aperture mag (2.0 arcsec diam) (KSAPERMAGNOAPERCORR3) (phot.mag;em.IR.K)
KSAPERMAGNOAPERCORR4 17.5649 mag [-34/36] Extended source Ks aperture mag (2.8" aperture diameter) (KSAPERMAGNOAPERCORR4) (phot.mag;em.IR.K)
KSAPERMAGNOAPERCORR6 16.5019 mag [-34/38] Extended source Ks aperture mag (5.7" aperture diameter) (KSAPERMAGNOAPERCORR6) (phot.mag;em.IR.K)
KSHLCORSMJRADAS 2.6909 arcsec [0/19] Seeing corrected half-light, semi-major axis in Ks band (KSHLCORSMJRADAS) (phys.angSize)
KSGAUSIG 1.8341 pix [0.7/549] RMS of axes of ellipse fit in Ks (KSGAUSIG) (stat.error)
Ksell 0.7090   1-b/a, where a/b=semi-major/minor axes in Ks (src.ellipticity)
KsPA 9.6 deg Ellipse fit celestial orientation in Ks (pos.posAng)
KSERRBITS 0   [-1/28] Processing warning/error bitwise flags in Ks (KSERRBITS) (meta.code)
KSAVERAGECONF108.126   [0/112] Average confidence in 2" diam default aperture (aper3) Ks (KSAVERAGECONF) (stat.likelihood)
Ksclass 1   [-2/1] Discrete image classification flag in Ks (meta.code.class)
KSCLASSSTAT 4.574   [-108/385] N(0,1) stellarness-of-profile statistic in Ks (KSCLASSSTAT) (stat)
KSPPERRBITS 0   [0/12587216] Additional WFAU post-processing error bits in Ks (<256: minor issues) (KSPPERRBITS) (Note 4)   (meta.code)
KSSEQNUM 32883   [1/1455550] The running number of the Ks detection (KSSEQNUM) (meta.number)
KSXI-0.394773 arcsec [-2/2] Offset of Ks detection from master position (+east/-west) (KSXI) (pos.eq.ra;arith.diff;em.IR.NIR)
KSETA-0.198986 arcsec [-2/2] Offset of Ks detection from master position (+north/-south) (KSETA) (pos.eq.ra;arith.diff;em.IR.NIR)
PRIMARY_SOURCE 1.0   [0/1] Flag indicates primary sources (=1), otherwise (=0) (PRIMARY_SOURCE) (stat.fit.goodness)
  
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