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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===J190834.57+244931.9
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ColumnValue  Explain   (UCD)
_RAJ200019 08 34.572840 "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+24 49 31.96704 "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)
_RAB195019 06 30.296940 "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+24 44 40.91033 "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)
_Glon057.017986191 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+07.533226126 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)

AllWISEJ190834.57+244931.9  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000287.1440535 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+24.8255464 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0392 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0382 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 62.8 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 6.033 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.118 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 5.386 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.057 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 4.179 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 3.270 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.022 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 7.838 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.035 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 6.821 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.033 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 6.263 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)
wx2512.215 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3604.637 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2873124201351064238  Unique source ID (meta.id.part;meta.main)
snr1 9.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 2.65e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 18.9   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 7.51e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 74.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.64e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 50.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.37e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 5.62e-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 0.188   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.149   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)
ccf0h00   [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 35   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 35   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 35   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 35   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 15   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 15   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)
satnum2300  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm287.1440655 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 0.0383 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+24.8255577 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0383 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0028 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 326 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 43 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -844 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 42 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 2.84e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 6.17e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 4.31e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 6.30e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.58e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N010   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 13.501   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 18.522   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 14.874   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 14.704   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1074730814   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.423 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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