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VizieR

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II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows)
  AllWISE===J225357.74+160853.7
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ColumnValue  Explain   (UCD)
_RAJ200022 53 57.746856 "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+16 08 53.70072 "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)
_RAB195022 51 29.516261 "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+15 52 54.58021 "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)
_Glon086.111080925 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-38.183782266 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)

AllWISEJ225357.74+160853.7  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000343.4906119 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+16.1482502 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0287 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0270 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 93.2 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 9.263 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.021 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 8.147 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.019 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.801 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.013 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 3.387 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.020 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag14.494 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.030 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag13.855 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.030 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag13.061 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.027 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx 82.203 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 714.917 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3427116601351000002  Unique source ID (meta.id.part;meta.main)
snr1 50.9   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 2.32e+01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 57.6   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 3.10e+01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 82.7   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 2.79e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 54.3   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.14e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.82e+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)
ex1   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var9964  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 24   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 24   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 24   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 24   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 13   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 13   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 13   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 13   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm343.4906198 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 0.0549 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+16.1482538 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0296 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0100 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -247 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 59 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 22 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 2.31e+01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 3.11e+01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 2.71e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.14e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.82e+01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm2N002   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)
fmoon1100  Scattered moonlight contamination flag (meta.code)
covW1 24.578   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 24.526   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 13.802   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 13.689   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 341002056   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.081 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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