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===J205848.66+441406.9
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ColumnValue  Explain   (UCD)
_RAJ200020 58 48.665376 "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 14 06.94284 "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 01.122569 "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 02 24.98093 "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)
_Glon085.432804524 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-01.050339473 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)

AllWISEJ205848.66+441406.9  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000314.7027724 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+44.2352619 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0641 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0597 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA146.3 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)

W1mag14.032 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.027 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag14.336 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.041 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag12.449 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag  mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.801 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag  mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag14.717 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.039 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag13.998 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.042 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag13.877 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.041 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx1137.528 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2878.992 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3142143901351039481  Unique source ID (meta.id.part;meta.main)
snr1 39.8   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 2.61e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 26.4   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.67e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 -5.1   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.08e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -2.4   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.99e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.73e+00  All-band combined reduced χ2 (stat.fit.chi2)
nb2   [1-4] Number of PSF components used simultaneously in the profile-fitting (meta.number)
na1   [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)
ccf0hHH   [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)
varnnnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 39   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 39   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 36   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 39   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 21   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   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_pm314.7027658 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 0.0637 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+44.2352545 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0623 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0158 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 187 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 123 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 162 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 123 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 3.31e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 2.09e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.14e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.00e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 2.10e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N002   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAUU   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet 3   [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 39.395   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 39.710   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 21.927   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 21.715   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1131425040   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.168 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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