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===J121616.78-561709.6
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ColumnValue  Explain   (UCD)
_RAJ200012 16 16.781112 "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)
_DEJ2000-56 17 09.63420 "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)
_RAB195012 13 36.530500 "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)
_DEB1950-56 00 29.46450 "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)
_Glon298.037388736 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+06.251255117 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)

AllWISEJ121616.78-561709.6  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000184.0699213 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-56.2860095 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 0.0448 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 78.4 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-1.175 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-0.481 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 0.180 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.075 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 0.072 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.014 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 3.197 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.244 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 2.172 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.196 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 1.645 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.272 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx1942.937 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1389.303 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1839056101351018388  Unique source ID (meta.id.part;meta.main)
snr1 0.3   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 4.25e-04   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 0.4   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 8.90e-03   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 14.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.20e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 79.8   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 2.07e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 2.96e-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 0.250   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.208   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.282   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.000   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfHHHH   [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)
varnnnn  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 54   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 16   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 54   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 33   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 33   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 33   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 33   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2210  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm184.0699155 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 0.0404 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-56.2860025 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0439 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0044 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 252 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 31 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -397 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 38 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 4.18e-04   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 8.90e-03   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.14e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.72e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 2.67e-02   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphUUAA   [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 11  Scattered moonlight contamination flag (meta.code)
covW1 0.037   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 0.009   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 1.126   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 32.740   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 877585197   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.116 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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