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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===J154931.30+393417.8
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ColumnValue  Explain   (UCD)
_RAJ200015 49 31.306464 "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+39 34 17.84064 "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)
_RAB195015 47 44.026218 "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+39 43 21.11277 "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)
_Glon063.273051257 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+51.225350741 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)

AllWISEJ154931.30+393417.8  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000237.3804436 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+39.5716224 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0437 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0293 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 84.6 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)

W1mag-1.119 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 2.051 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-0.646 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.366 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag-0.981 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.006 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 3.474 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.272 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 2.209 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.218 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 1.321 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.276 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3430.812 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2566.582 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2380139301351039260  Unique source ID (meta.id.part;meta.main)
snr1 0.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.48e-03   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 -3.2   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 4.69e-02   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 3.0   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 3.86e-02   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 195.3   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 3.09e+01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 3.32e-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 0.220   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.199   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.302   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.082   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfhdph   [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)
varnn99  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 2   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 59   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 0   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 0   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 38   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 38   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 38   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 38   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2212  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm237.3804366 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 0.0276 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+39.5716220 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0443 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0247 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -482 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 39 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 418 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 46 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.48e-03   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 4.69e-02   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 3.86e-02   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 3.06e+01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 3.29e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N002   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphUUCA   [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)
fmoon 0  Scattered moonlight contamination flag (meta.code)
covW1 0.015   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 0.002   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 0.082   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 36.391   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 220090420   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.072 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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