VizieR

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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===J125704.67-455447.1
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ColumnValue  Explain   (UCD)
_RAJ200012 57 04.671144 "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)
_DEJ2000-45 54 47.11248 "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)
_RAB195012 54 14.396045 "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)
_DEB1950-45 38 34.25802 "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)
_Glon303.957398753 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+16.947431824 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)

AllWISEJ125704.67-455447.1  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000194.2694631 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-45.9130868 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0462 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0450 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA137.4 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)

W1mag13.343 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.026 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag13.252 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.029 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 9.545 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.034 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 7.062 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.071 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag15.855 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.153 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag15.110 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.149 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag14.939 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.187 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx1276.766 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 789.902 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1938045501351002966  Unique source ID (meta.id.part;meta.main)
snr1 42.4   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.88e+01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 38.1   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 3.39e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 32.2   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 2.10e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 15.4   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.23e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 7.46e+00  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)
ccfdd00   [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)
var0000  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 39   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 39   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 39   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 39   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 25   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 25   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 24   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 25   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm194.2694631 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 0.0463 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-45.9130868 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.1052 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0486 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 0 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 42 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 0 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 90 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.88e+01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 3.39e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 2.10e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.23e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 7.46e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm2N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAA   [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 22  Scattered moonlight contamination flag (meta.code)
covW1 39.773   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 39.725   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 26.294   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 26.285   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 472912646   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.149 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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