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===J181121.25+885926.2
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ColumnValue  Explain   (UCD)
_RAJ200018 11 21.251088 "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+88 59 26.27448 "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)
_RAB195019 09 40.307489 "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+88 56 28.49216 "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)
_Glon121.813352861 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+27.299456490 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)

AllWISEJ181121.25+885926.2  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000272.8385462 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+88.9906318 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0338 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0325 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 12.4 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 6.894 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.066 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 6.904 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.020 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 6.910 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.016 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 6.885 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.065 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 7.294 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.034 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 6.997 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.036 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 6.919 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.031 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3273.208 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1402.472 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3004189301351015306  Unique source ID (meta.id.part;meta.main)
snr1 16.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 2.87e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 54.6   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 9.39e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 67.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.26e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 16.7   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.00e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 5.23e-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 0.107   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.028   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)
ccfd000   [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)
var0000  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 59   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 59   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 59   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 59   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 24   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 24   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 23   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 23   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum4900  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm272.8388227 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 0.0338 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+88.9906504 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0324 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0075 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 46 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 28 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 300 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 27 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 2.86e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 7.90e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.26e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.00e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.92e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N005   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 0  Scattered moonlight contamination flag (meta.code)
covW1 41.954   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 58.266   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 25.368   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 25.095   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 904198039   2MASS PSC association (not identification) (meta.id.assoc)
d2M 1.585 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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