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===J182037.92+060354.8
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ColumnValue  Explain   (UCD)
_RAJ200018 20 37.928736 "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+06 03 54.80676 "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)
_RAB195018 18 11.197663 "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+06 02 30.01549 "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)
_Glon034.865695502 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+09.600665688 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)

AllWISEJ182037.92+060354.8  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000275.1580364 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+06.0652241 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0312 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0298 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 6.3 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 7.647 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.027 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 7.207 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.020 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.603 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 4.337 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.025 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 9.433 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.024 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 8.592 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.049 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 8.004 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.040 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx1474.420 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2067.612 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2749106001351032091  Unique source ID (meta.id.part;meta.main)
snr1 39.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.80e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 54.5   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.64e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 73.7   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 8.20e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 42.7   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.81e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.44e+00  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 0.066   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 0.002   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfhh00   [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)
var9900  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 28   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 28   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 28   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 28   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 13   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 13   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 13   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 13   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum7000  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm275.1580317 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 0.0318 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+06.0652181 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0306 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0040 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -128 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 35 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -144 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 33 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.77e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.57e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 8.68e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.86e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.42e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm2N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAA   [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 27.178   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 30.069   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 13.948   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 13.469   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 623117940   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.113 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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