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===J212343.21+393641.8
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ColumnValue  Explain   (UCD)
_RAJ200021 23 43.213680 "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+39 36 41.83056 "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)
_RAB195021 21 44.320600 "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+39 23 46.72573 "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)
_Glon085.208921018 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-07.588444497 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)

AllWISEJ212343.21+393641.8  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000320.9300570 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+39.6116196 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0330 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0320 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 24.3 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 6.236 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.092 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 6.042 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.031 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.551 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 5.039 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.030 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 7.812 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.020 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 6.870 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.020 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 6.453 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.015 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2777.715 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2667.517 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3212139301351043719  Unique source ID (meta.id.part;meta.main)
snr1 11.7   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 3.12e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 35.0   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.38e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 74.9   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 7.97e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 35.7   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.12e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 7.33e-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 0.138   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.057   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)
ccfh000   [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)
var1000  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 36   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 36   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 36   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 36   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)
satnum3500  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm320.9300657 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 0.0326 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+39.6116249 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0318 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0142 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 229 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 34 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 33 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 3.14e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.33e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 8.20e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.12e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 7.20e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N005   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 11  Scattered moonlight contamination flag (meta.code)
covW1 21.198   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 33.441   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 18.230   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 18.502   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 439773708   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.095 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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