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===J183016.24+215200.6
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ColumnValue  Explain   (UCD)
_RAJ200018 30 16.248912 "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+21 52 00.69816 "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)
_RAB195018 28 09.025610 "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+21 49 53.29457 "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)
_Glon050.492913524 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+14.241386087 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)

AllWISEJ183016.24+215200.6  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000277.5677038 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+21.8668606 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0058 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0041 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA149.4 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 4.580 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.214 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 3.440 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.173 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag-0.092 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.305 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag-2.084 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.002 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 5.700 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.018 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 5.338 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.017 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 5.075 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.016 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2294.466 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3788.185 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2776121201351059870  Unique source ID (meta.id.part;meta.main)
snr1 5.1   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 5.35e-02   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 6.3   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 7.73e-02   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 3.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 2.47e-02   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 655.1   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.08e+02   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.36e+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 0.220   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.240   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.321   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.212   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccf0000   [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)
var011n  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 34   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 35   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 17   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 17   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 17   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 17   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2213  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm277.5676508 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 0.0094 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+21.8668851 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0086 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0019 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -960 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 38 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 484 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 35 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 5.38e-02   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 7.81e-02   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 2.37e-02   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.07e+02   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.31e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N003   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphBBBA   [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 6.503   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 3.547   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 0.108   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 7.019   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 693435600   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.212 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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