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===J082252.91-491122.6
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ColumnValue  Explain   (UCD)
_RAJ200008 22 52.911624 "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)
_DEJ2000-49 11 22.68888 "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)
_RAB195008 21 21.955171 "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)
_DEB1950-49 01 40.27829 "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)
_Glon265.592060170 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-06.843123061 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)

AllWISEJ082252.91-491122.6  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000125.7204651 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-49.1896358 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0422 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0405 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA154.1 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)

W1mag13.036 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.023 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag13.121 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.024 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag13.177 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 9.617 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)
Jmag14.387 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.033 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag13.488 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.023 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag13.221 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.033 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2526.304 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 142.676 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1259048501351007340  Unique source ID (meta.id.part;meta.main)
snr1 47.1   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.78e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 45.7   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.10e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 -1.0   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.44e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -2.8   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.07e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.28e+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 0.000   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 0.001   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfdd00   [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)
var00nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 66   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 66   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 66   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 66   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 38   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 38   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm125.7204660 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 0.0422 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-49.1896364 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0410 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0071 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -17 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 46 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 52 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 48 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.78e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.10e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.44e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.07e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.28e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   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 11  Scattered moonlight contamination flag (meta.code)
covW1 66.758   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 66.868   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 37.934   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 37.912   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 863487429   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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