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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===J200229.83+492659.1
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ColumnValue  Explain   (UCD)
_RAJ200020 02 29.834616 "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+49 26 59.12124 "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 01 03.179260 "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+49 18 31.46226 "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)
_Glon084.010556649 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+09.784192085 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)

AllWISEJ200229.83+492659.1  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000300.6243109 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+49.4497559 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0314 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0309 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 28.5 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 6.971 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.050 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 7.081 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 6.345 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 5.346 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.028 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 8.477 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 7.538 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.047 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 7.177 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.017 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx 324.072 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 680.139 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2996149901351000002  Unique source ID (meta.id.part;meta.main)
snr1 21.8   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.03e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 53.5   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.63e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 72.8   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 7.96e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 38.2   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.60e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.11e+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 0.063   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.004   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)
ex0   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
varnn11  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 62   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 62   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 62   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 62   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 26   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 26   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 26   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 26   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum4800  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm300.6243090 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 0.0313 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+49.4497464 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0309 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0147 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 143 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 27 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 198 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 27 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.02e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.60e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 6.75e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.60e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.09e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N002   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 54.767   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 63.852   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 25.937   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 25.705   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1117587172   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.140 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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