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===J200534.88+385500.0
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ColumnValue  Explain   (UCD)
_RAJ200020 05 34.888368 "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+38 55 00.00876 "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)
_RAB195020 03 47.123361 "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+38 46 21.41337 "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)
_Glon075.257922553 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+03.802114792 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)

AllWISEJ200534.88+385500.0  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000301.3953682 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+38.9166691 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0330 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0318 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 27.0 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 7.824 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.024 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 7.458 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.020 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 6.790 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.019 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 6.369 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.050 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 9.945 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.022 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 8.903 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 8.353 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.015 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3151.162 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 849.871 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3019139301351014781  Unique source ID (meta.id.part;meta.main)
snr1 44.6   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 5.56e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 55.1   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.48e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 58.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 6.44e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 21.6   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.18e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 2.53e+00  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 0.018   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 0.000   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfhh00   [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)
var0011  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 37   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 37   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 37   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 37   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 19   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 19   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 19   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 19   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum8000  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm301.3953685 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 0.0357 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+38.9166686 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0330 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0106 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 35 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 34 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -75 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 31 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 5.58e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.44e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 6.53e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.18e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 2.53e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAA   [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 38.464   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 40.442   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 21.531   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 21.096   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 318023180   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.059 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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