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===J191658.11+475145.8
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ColumnValue  Explain   (UCD)
_RAJ200019 16 58.116960 "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+47 51 45.84132 "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 15 33.989511 "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+47 46 18.51904 "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)
_Glon079.077914638 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+15.768504976 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)

AllWISEJ191658.11+475145.8  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000289.2421540 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+47.8627337 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.1007 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0933 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA144.1 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)

W1mag15.203 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.040 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag15.435 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.064 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag13.154 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 9.588 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)
Jmag16.489 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.127 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag15.698 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.115 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag15.536 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.196 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx3818.214 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 490.113 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2902148401351013103  Unique source ID (meta.id.part;meta.main)
snr1 27.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.33e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 16.9   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 9.65e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 -2.1   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.51e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -1.9   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.07e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.10e+00  All-band combined reduced χ2 (stat.fit.chi2)
nb2   [1/4] Number of PSF components used simultaneously in the profile-fitting (meta.number)
na1   [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)
ccfhhh0   [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)
varnnnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 61   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 61   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 23   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 61   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 32   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 32   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm289.2421430 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 0.1042 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+47.8627340 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.1083 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0263 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -337 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 189 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -122 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 197 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.34e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 9.64e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.51e-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 1.10e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3Y001   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 0  Scattered moonlight contamination flag (meta.code)
covW1 62.085   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 62.502   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 34.273   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 34.278   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 278228748   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.755 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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