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===J213459.04+492502.9
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Note:

ColumnValue  Explain   (UCD)
_RAJ200021 34 59.041392 "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 25 02.94528 "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 33 11.430729 "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 11 37.37940 "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)
_Glon093.454688743 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-01.872169739 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)

AllWISEJ213459.04+492502.9  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000323.7460058 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+49.4174848 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0421 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0399 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 99.5 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)

W1mag 5.444 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.145 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 5.386 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.059 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.247 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 5.026 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 6.964 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.023 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 5.961 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.040 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 5.560 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)
wx 500.048 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 593.384 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3228149901351000003  Unique source ID (meta.id.part;meta.main)
snr1 7.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.98e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 18.5   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 4.24e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 70.8   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.56e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 30.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.67e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 3.65e-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 0.185   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.136   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)
var3100  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 43   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 43   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 43   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 43   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 21   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 21   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 21   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 21   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2400  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm323.7460118 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 0.0398 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+49.4175012 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0416 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0024 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -105 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 39 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -399 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 40 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.96e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 4.34e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.23e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.59e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 3.57e-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 12.183   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 23.198   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 20.806   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 20.563   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1147328943   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.221 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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