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===J155145.89-513157.9
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ColumnValue  Explain   (UCD)
_RAJ200015 51 45.899568 "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)
_DEJ2000-51 31 57.93456 "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 48 01.403872 "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)
_DEB1950-51 22 58.97923 "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)
_Glon329.083563065 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+01.942652078 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)

AllWISEJ155145.89-513157.9  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000237.9412482 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-51.5327596 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0590 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0569 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA111.2 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)

W1mag12.029 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.030 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag12.190 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.033 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 9.811 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.129 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 4.941 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.034 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag12.830 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag  mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag12.423 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.034 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag12.367 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.034 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2816.649 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1936.479 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2384051501351032936  Unique source ID (meta.id.part;meta.main)
snr1 35.9   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 4.22e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 32.8   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.98e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 8.4   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.77e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 31.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 5.45e+01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.22e+01  All-band combined reduced χ2 (stat.fit.chi2)
nb2   [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 0.002   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfdd0d   [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)
var2114  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 28   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 28   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 28   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 28   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 11   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 11   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 15   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 15   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm237.9412925 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 0.0597 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-51.5327837 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.1699 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0685 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 394 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 64 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -345 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 185 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 4.22e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.96e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.76e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 5.43e+01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.21e+01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm2N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAABA   [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 29.621   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 30.109   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 11.954   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 16.736   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 489572223   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.556 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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