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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===J175410.55-342027.3
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ColumnValue  Explain   (UCD)
_RAJ200017 54 10.554888 "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)
_DEJ2000-34 20 27.32784 "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)
_RAB195017 50 51.153500 "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)
_DEB1950-34 19 54.58103 "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)
_Glon356.286865774 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-04.331421120 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)

AllWISEJ175410.55-342027.3  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000268.5439787 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-34.3409244 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0556 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0459 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA129.3 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-1.476 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag  mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag-1.045 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag  mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag-0.293 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.184 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag-1.154 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.007 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 3.439 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.300 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 2.280 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.252 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 1.695 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.318 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2233.392 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3334.211 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2686034901351057144  Unique source ID (meta.id.part;meta.main)
snr1 0.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.41e-04   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 0.7   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.81e-03   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 5.9   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.67e-02   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 145.2   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 2.04e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 6.07e-02  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 0.318   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.271   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.325   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.112   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfhh00   [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)
varnn01  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 0   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 17   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 7   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 17   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 12   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 12   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 12   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 12   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2215  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm268.5439682 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 0.0541 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-34.3410157 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0547 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0045 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -178 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 117 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -1880 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 115 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.45e-04   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.84e-03   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 3.07e-02   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.36e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.45e-02   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N003   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphUUBA   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet12   [0-15] Bit-encoded integer indicating bands in which a source has a w?snr>2 detection (meta.code)
fmoon2300  Scattered moonlight contamination flag (meta.code)
covW1 0.005   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 0.006   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 0.068   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 11.054   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1300289398   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.321 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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