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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===J131200.34-182554.9
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ColumnValue  Explain   (UCD)
_RAJ200013 12 00.342648 "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)
_DEJ2000-18 25 54.95232 "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)
_RAB195013 09 19.868383 "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)
_DEB1950-18 10 00.09812 "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)
_Glon309.739506273 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+44.167781787 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)

AllWISEJ131200.34-182554.9  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000198.0014277 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-18.4319312 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0909 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0849 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA104.6 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)

W1mag15.143 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.034 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag15.084 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.076 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag12.277 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag  mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 9.126 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag  mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag16.073 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.105 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag15.597 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.117 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag15.268 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.170 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2636.579 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1370.566 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1982018201351015535  Unique source ID (meta.id.part;meta.main)
snr1 31.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.72e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 14.3   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 9.34e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 1.3   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.56e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -2.1   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.02e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.63e-01  All-band combined reduced χ2 (stat.fit.chi2)
nb1   [1-4] Number of PSF components used simultaneously in the profile-fitting (meta.number)
na0   [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)
ex0   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var11nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 33   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 33   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 17   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 33   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 21   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 21   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm198.0014272 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 0.0920 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-18.4319315 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0966 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0155 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -22 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 154 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -16 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 168 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.72e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 9.34e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.56e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.02e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.63e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm2N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAUU   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet 3   [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 32.098   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 32.182   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 20.665   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 21.106   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 433278771   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.268 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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