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===J202609.60+320640.2
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ColumnValue  Explain   (UCD)
_RAJ200020 26 09.608928 "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+32 06 40.20660 "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 24 09.501189 "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+31 56 47.18403 "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)
_Glon071.934595342 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-03.461859647 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)

AllWISEJ202609.60+320640.2  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000306.5400372 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+32.1111685 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0458 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0321 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA127.3 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 2.628 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag  mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 1.619 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag  mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 0.727 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.048 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag-0.164 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.008 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 7.017 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.030 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 5.481 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.021 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 4.573 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.018 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3201.813 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2856.726 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3070131801351043318  Unique source ID (meta.id.part;meta.main)
snr1 1.8   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 5.02e-03   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 1.7   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 3.59e-02   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 22.8   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 2.05e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 140.0   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 2.15e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 7.74e-02  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 0.233   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.211   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.285   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.000   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfHHHH   [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)
varnnnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 20   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 33   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 28   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 33   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 16   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 16   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 16   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 16   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2210  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm306.5400315 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 0.0341 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+32.1111698 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0233 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0026 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 793 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 57 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -221 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 44 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 5.32e-03   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 3.60e-02   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.69e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.86e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 6.88e-02   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N001   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphUUAA   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet12   [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 1.533   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 1.187   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 1.056   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 16.342   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 638193774   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.352 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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