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===J181830.07+361914.6
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ColumnValue  Explain   (UCD)
_RAJ200018 18 30.073992 "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+36 19 14.61288 "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 16 45.222973 "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+36 17 57.57153 "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)
_Glon063.688207896 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+21.887194186 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)

AllWISEJ181830.07+361914.6  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000274.6253083 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+36.3207258 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0690 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0643 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA166.6 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)

W1mag14.244 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.030 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag14.084 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.037 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag11.050 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.113 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.796 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.320 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag  mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag  mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag  mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag  mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag  mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag  mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx1142.156 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1982.093 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2741136301351031026  Unique source ID (meta.id.part;meta.main)
snr1 36.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.02e+01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 29.0   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 2.19e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 9.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.49e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 3.4   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.46e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 4.51e+00  All-band combined reduced χ2 (stat.fit.chi2)
nb2   [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 0.000   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.000   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)
ex3   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var21nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 46   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 46   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 46   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 46   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 8   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 21   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 21   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm274.6254368 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 0.0803 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+36.3207391 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0740 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0175 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 182 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 137 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 191 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 138 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.01e+01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 2.17e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.49e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.45e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.47e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N034   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAABB   [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 44.517   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 44.902   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 20.716   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 20.928   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey    2MASS PSC association (not identification) (meta.id.assoc)
d2M  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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