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===J204415.82+610322.9
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ColumnValue  Explain   (UCD)
_RAJ200020 44 15.820704 "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+61 03 22.99392 "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 43 12.926341 "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+60 52 26.58948 "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)
_Glon097.155063184 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+11.271333120 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)

AllWISEJ204415.82+610322.9  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000311.0659196 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+61.0563872 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0443 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0413 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 87.1 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 5.212 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.211 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 5.162 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.066 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.148 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 4.965 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.029 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 6.750 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.021 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 5.684 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.053 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 5.366 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.023 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3238.122 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3309.569 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3120160501351056996  Unique source ID (meta.id.part;meta.main)
snr1 5.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.75e-02   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 16.4   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 5.97e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 71.5   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.98e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 37.6   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.43e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 3.61e-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 0.180   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.138   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)
ccf0000   [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 67   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 67   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 67   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 67   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 36   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 36   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 36   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 36   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2300  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm311.0658982 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 0.0407 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+61.0563757 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0445 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0015 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 230 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 295 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 36 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.79e-02   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 5.78e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.00e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 8.43e-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 0  Scattered moonlight contamination flag (meta.code)
covW1 16.988   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 35.085   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 36.798   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 36.716   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 738622832   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.064 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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