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===J183349.30-470649.6
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ColumnValue  Explain   (UCD)
_RAJ200018 33 49.300320 "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)
_DEJ2000-47 06 49.65732 "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 30 04.226290 "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)
_DEB1950-47 09 08.88234 "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)
_Glon348.042138488 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-16.713887690 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)

AllWISEJ183349.30-470649.6  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000278.4554180 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-47.1137937 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0335 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0318 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA164.6 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)

W1mag 7.974 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.024 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 8.073 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.019 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 7.971 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.020 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 7.731 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.144 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 8.660 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.029 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 8.103 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.029 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 7.989 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.024 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3508.461 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1605.707 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2792047001351014272  Unique source ID (meta.id.part;meta.main)
snr1 45.3   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 8.59e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 56.5   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 8.67e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 53.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.01e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 7.6   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.10e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.28e-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 0.014   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)
ex0   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var0111  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 26   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 26   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 26   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 26   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 14   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 14   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 5   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 14   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum8000  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm278.4554173 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 0.0337 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-47.1137931 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0326 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0060 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -19 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 36 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 20 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 8.59e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 8.65e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.01e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.10e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.28e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAB   [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 25.938   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 27.387   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 13.975   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 13.808   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 521490765   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.186 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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