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===J231931.93+492725.0
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ColumnValue  Explain   (UCD)
_RAJ200023 19 31.933632 "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 27 25.02756 "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)
_RAB195023 17 12.194333 "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 10 59.70104 "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)
_Glon107.965785033 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-10.725469679 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)

AllWISEJ231931.93+492725.0  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000349.8830568 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+49.4569521 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0385 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0381 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 88.1 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)

W1mag 5.692 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.159 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 5.805 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.042 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.716 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.015 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 5.545 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.036 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 6.854 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.054 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 6.030 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.016 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 5.771 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.017 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3451.847 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 695.050 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3507149901351010752  Unique source ID (meta.id.part;meta.main)
snr1 6.8   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.06e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 25.8   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 6.90e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 70.8   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.40e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 29.9   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.32e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 4.45e-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 0.178   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.111   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)
ccf0000   [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)
var0310  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 32   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 32   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 32   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 32   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 17   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2500  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm349.8830315 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 0.0380 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+49.4569045 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0387 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0013 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 305 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 43 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 931 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 43 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.07e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 5.75e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.03e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.33e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 3.79e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N001   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphBAAA   [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 11.892   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 23.068   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 17.900   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 18.512   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 409235554   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.090 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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