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===J210701.73+421410.2
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ColumnValue  Explain   (UCD)
_RAJ200021 07 01.738776 "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+42 14 10.22028 "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)
_RAB195021 05 09.529483 "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+42 02 03.19696 "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)
_Glon084.930064428 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-03.496443015 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)

AllWISEJ210701.73+421410.2  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000316.7572449 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+42.2361723 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0027 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0023 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA135.0 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 4.018 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.357 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 1.544 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag  mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag-1.989 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.405 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag-3.970 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.001 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 9.736 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.105 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 8.260 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag  mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 7.305 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag  mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3546.282 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1614.250 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3175142401351013871  Unique source ID (meta.id.part;meta.main)
snr1 3.0   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 5.47e-02   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 1.2   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 9.73e-03   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 2.7   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.84e-02   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 784.6   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 4.79e+03   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.48e+02  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 0.231   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.219   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.367   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.719   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccf0hhh   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex3   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var0n0n  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 36   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 40   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 28   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 40   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 22   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 22   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 22   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 22   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2211  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm316.7569892 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 0.0082 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+42.2360216 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0078 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0012 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -26195 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 68 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -19277 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 65 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 4.34e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 4.68e-02   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 3.74e-02   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 3.93e+03   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.21e+02   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N280   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphCUCA   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet13   [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 2.961   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 0.980   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3    Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 0.111   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 710957144   2MASS PSC association (not identification) (meta.id.assoc)
d2M 1.331 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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