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===J155141.49-513312.1
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ColumnValue  Explain   (UCD)
_RAJ200015 51 41.490792 "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)
_DEJ2000-51 33 12.19644 "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)
_RAB195015 47 56.957465 "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)
_DEB1950-51 24 12.96898 "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)
_Glon329.061676950 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+01.933843168 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)

AllWISEJ155141.49-513312.1  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000237.9228783 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-51.5533879 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0409 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0384 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA132.7 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)

W1mag10.421 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.020 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag10.413 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.023 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag10.221 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.130 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.070 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.244 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag12.992 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.029 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag11.698 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.028 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag11.117 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.019 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2846.205 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1882.275 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2384051501351033942  Unique source ID (meta.id.part;meta.main)
snr1 53.3   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 7.95e+01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 48.0   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 4.53e+01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 8.4   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.42e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 4.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.04e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 4.49e+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 0.000   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)
ccfhh0h   [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)
var551n  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 28   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 28   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 28   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 28   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 6   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 10   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 2   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 12   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm237.9230444 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 0.0409 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-51.5529542 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0427 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0110 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 196 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 42 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 468 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 41 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 5.40e+01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 4.20e+01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.60e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.04e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 3.46e+01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N153   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAABB   [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 26.773   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 27.164   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 9.973   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 12.425   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 489572479   2MASS PSC association (not identification) (meta.id.assoc)
d2M 2.576 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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