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===J194716.51+271955.6
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ColumnValue  Explain   (UCD)
_RAJ200019 47 16.511832 "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+27 19 55.66800 "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)
_RAB195019 45 13.520128 "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+27 12 27.59896 "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)
_Glon063.359047575 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+01.067943956 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)

AllWISEJ194716.51+271955.6  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000296.8187993 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+27.3321300 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0289 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0279 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 27.3 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 8.706 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.022 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 8.165 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 5.769 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.014 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 4.052 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.022 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag11.476 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.036 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag10.776 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.045 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag10.065 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.033 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3553.105 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2240.742 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2974127201351034848  Unique source ID (meta.id.part;meta.main)
snr1 49.0   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.16e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 58.2   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 3.95e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 79.0   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.32e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 50.4   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.87e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 4.72e+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 0.000   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 0.003   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccf0h00   [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)
var6411  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 33   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 33   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 33   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 33   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 18   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 18   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm296.8187985 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 0.0288 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+27.3321247 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0282 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0200 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -17 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 32 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -220 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 30 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.12e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 3.87e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.35e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 8.93e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.68e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3N000   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 35.080   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 36.177   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 18.994   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 18.265   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 971277942   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.323 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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