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===J183936.99-064305.8
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ColumnValue  Explain   (UCD)
_RAJ200018 39 36.993456 "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 43 05.81952 "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 36 55.416751 "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 45 52.39298 "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)
_Glon025.608531925 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-00.445417840 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)

AllWISEJ183936.99-064305.8  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000279.9041394 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-06.7182832 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0333 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0329 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 28.6 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 8.936 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.024 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 8.116 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.023 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 4.898 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 2.124 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.022 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag11.059 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)
Hmag10.275 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.026 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 9.679 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.021 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx 983.399 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 318.314 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2794006101351002964  Unique source ID (meta.id.part;meta.main)
snr1 45.1   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 3.96e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 46.8   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.45e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 71.0   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 7.07e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 49.2   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.06e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 2.08e+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 0.000   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)
ccfh0d0   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex1   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var2411  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 24   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 24   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 24   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 24   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 12   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 12   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 12   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 12   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm279.9041297 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 0.0341 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-06.7182848 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0337 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0127 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -162 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 37 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -33 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 36 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 3.97e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.40e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 6.99e-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 2.07e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3N000   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)
fmoon1111  Scattered moonlight contamination flag (meta.code)
covW1 24.461   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 24.561   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 13.952   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 13.940   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1036487339   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.154 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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