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===J235457.74+452336.3
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ColumnValue  Explain   (UCD)
_RAJ200023 54 57.742128 "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 23 36.38328 "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)
_RAB195023 52 25.821315 "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 06 54.94255 "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)
_Glon112.648552060 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-16.347665487 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)

AllWISEJ235457.74+452336.3  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000358.7405922 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+45.3934398 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0524 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0483 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA103.4 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)

W1mag 4.234 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.295 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 4.086 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.156 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 4.225 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.015 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 4.131 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.028 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 5.337 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.032 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 4.556 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.036 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 4.336 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.017 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx 446.818 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1952.222 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3578145401351025170  Unique source ID (meta.id.part;meta.main)
snr1 3.7   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 3.75e-02   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 7.0   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.75e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 72.3   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 4.12e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 38.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.76e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 2.57e-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 0.184   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.179   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)
ccfHHH0   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex1   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
varnnn2  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 31   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 36   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 34   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 36   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 25   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 25   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2200  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm358.7405976 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 0.0480 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+45.3934580 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0511 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0046 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -390 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 35 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -930 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 36 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 3.85e-02   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.74e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 2.16e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.16e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.94e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N005   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphBBAA   [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 6.019   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 7.057   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 27.617   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 27.383   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 380642107   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.304 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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