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===J230729.23+442950.0
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ColumnValue  Explain   (UCD)
_RAJ200023 07 29.234016 "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+44 29 50.08452 "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)
_RAB195023 05 10.612685 "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+44 13 35.59348 "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)
_Glon104.094427364 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-14.539039830 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)

AllWISEJ230729.23+442950.0  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000346.8718084 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+44.4972457 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0415 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0408 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 96.1 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 5.466 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.176 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 5.535 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.056 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.420 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.015 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 5.253 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.036 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 6.823 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.023 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 5.906 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.015 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 5.605 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.021 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3243.480 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3566.850 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3475143901351057176  Unique source ID (meta.id.part;meta.main)
snr1 6.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.47e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 19.4   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 5.44e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 72.7   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.63e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 30.0   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.79e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 3.74e-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 0.186   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.125   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)
ccfhd00   [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)
var0300  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 33   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 33   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 33   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 33   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 10   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 10   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)
satnum2400  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm346.8717691 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 0.0414 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+44.4972370 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0421 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0030 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 585 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 47 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 200 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 1.43e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 5.02e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.64e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.68e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 3.54e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphBAAA   [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 11  Scattered moonlight contamination flag (meta.code)
covW1 9.520   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 20.313   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 10.757   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 15.784   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 377296921   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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