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VizieR

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II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release; please acknowledge the usage of the WISE data products (747634026 rows)
  AllWISE===J211626.17-120539.4
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ColumnValue  Explain   (UCD)
_RAJ200021 16 26.179824 "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)
_DEJ2000-12 05 39.42492 "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)
_RAB195021 13 42.875399 "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)
_DEB1950-12 18 13.08343 "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)
_Glon038.521222805 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-37.597535979 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)

AllWISEJ211626.17-120539.4  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000319.1090826 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-12.0942847 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0615 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0490 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 40.9 deg Position angle of the error ellipse (Note 1)   (pos.posAng;pos.errorEllipse)

ImIm  Image of the 4 bands from the IRSA server (IPAC) (meta.ref.url)

W1mag13.193 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.029 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag13.079 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.034 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 9.412 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.047 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.029 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.515 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag15.838 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.187 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag13.809 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag  mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag13.606 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag  mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3889.177 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2101.267 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3198012201351035327  Unique source ID (meta.id.part;meta.main)
snr1 37.9   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 4.01e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 31.6   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.35e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 23.2   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.01e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 2.1   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 7.84e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 2.03e+00  All-band combined reduced χ2 (stat.fit.chi2)
nb2   [1-4] Number of PSF components used simultaneously in the profile-fitting (meta.number)
na1   [0/1] Active deblending flag (1 if a detection was split into multiple sources) (meta.number)
sat1 0.000   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.000   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.000   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.000   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccf0000   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex5   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
varnnnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 18   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 18   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 18   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 18   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 10   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 10   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 10   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm319.1085756 deg Right ascension at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.ra)
e_RA_pm 0.0981 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-12.0946815 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.1254 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0771 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -179 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 161 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 117 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 211 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.43e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 2.52e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.54e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 7.90e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.21e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3N228   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAC   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet15   [0-15] Bit-encoded integer indicating bands in which a source has a w?snr>2 detection (meta.code)
fmoon 0  Scattered moonlight contamination flag (meta.code)
covW1 18.342   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 19.000   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 10.353   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 11.296   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 645645425   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.165 arcsec Distance separating the positions of the WISE source and associated 2MASS PSC source (pos;arith.diff)

2M2M  Display the 2MASS data (Cutri et al. 2003, Cat. II/246) (meta.ref.url)
  
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