VizieR

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VizieR

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II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows)
  AllWISE===J041952.69+270906.5
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ColumnValue  Explain   (UCD)
_RAJ200004 19 52.697616 "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+27 09 06.57468 "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)
_RAB195004 16 48.085090 "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+27 01 56.59258 "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)
_Glon169.910442503 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-16.156466639 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)

AllWISEJ041952.69+270906.5  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000064.9695734 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+27.1518263 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0534 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0530 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA101.5 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)

W1mag13.237 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.026 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag13.042 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.035 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag11.523 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 8.102 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.330 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag14.657 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.028 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag13.779 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.024 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag13.385 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)
wx 314.837 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1769.936 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID 642127201351024470  Unique source ID (meta.id.part;meta.main)
snr1 42.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.99e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 31.2   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 8.01e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 1.3   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.06e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 3.3   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.19e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.64e-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)
ccf000H   [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)
var11nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 19   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 19   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 15   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 15   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 6   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 7   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm064.9695749 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 0.0550 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+27.1518245 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0551 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0051 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 35 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 95 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -42 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 101 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.99e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 8.01e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.06e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.19e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.63e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm2N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAUB   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet11   [0/15] Bit-encoded integer indicating bands in which a source has a w?snr>2 detection (meta.code)
fmoon2322  Scattered moonlight contamination flag (meta.code)
covW1 21.271   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 17.385   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 6.858   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 7.923   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 138166619   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.138 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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