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===J205848.68+441502.1
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ColumnValue  Explain   (UCD)
_RAJ200020 58 48.680832 "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+44 15 02.13048 "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)
_RAB195020 57 01.162693 "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+44 03 20.16717 "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)
_Glon085.444428588 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-01.040342771 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)

AllWISEJ205848.68+441502.1  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000314.7028368 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+44.2505918 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0545 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0525 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA137.8 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)

W1mag14.070 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.026 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag13.816 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.030 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag10.763 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.122 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 6.802 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.069 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag16.608 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.131 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag15.085 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.077 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag14.420 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.064 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx1137.645 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2919.128 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3142143901351040406  Unique source ID (meta.id.part;meta.main)
snr1 41.3   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 3.12e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 36.8   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.74e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 8.9   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 7.50e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 15.8   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.55e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 4.41e+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)
ccfhHDH   [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)
var6nnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 38   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 38   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 35   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 38   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 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_pm314.7028253 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 0.1590 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+44.2505953 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.1458 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0970 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -362 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 297 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 136 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 274 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 3.10e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.75e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 7.50e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 8.55e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.41e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAABA   [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 39.075   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 39.078   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 21.963   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 21.822   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1131425156   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.148 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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