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===J225855.57+391855.7
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ColumnValue  Explain   (UCD)
_RAJ200022 58 55.579416 "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 18 55.78452 "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)
_RAB195022 56 36.402690 "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 02 50.63585 "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)
_Glon100.303428805 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-18.561899071 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)

AllWISEJ225855.57+391855.7  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000344.7315809 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+39.3154957 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0316 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0302 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 38.8 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 7.528 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.034 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 7.415 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 6.760 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.015 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 6.367 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.056 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 8.724 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.041 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 7.966 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.046 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 7.700 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)
wx1614.878 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1891.264 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3445139301351026528  Unique source ID (meta.id.part;meta.main)
snr1 31.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.14e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 56.3   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 3.05e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 70.1   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.04e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 19.4   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.63e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.55e+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 0.070   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)
ex1   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var0300  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 32   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 32   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 32   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 32   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 18   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 18   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)
satnum6000  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm344.7315816 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 0.0316 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+39.3154971 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0316 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0048 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -16 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 33 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -53 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 1.15e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 3.04e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.03e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.63e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.55e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   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 30.282   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 33.154   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 18.701   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 18.825   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1164367675   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.232 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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