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===J092546.01-475817.3
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ColumnValue  Explain   (UCD)
_RAJ200009 25 46.010904 "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 58 17.32440 "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)
_RAB195009 23 58.517925 "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 45 16.06462 "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)
_Glon271.355117695 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+01.884370354 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)

AllWISEJ092546.01-475817.3  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000141.4417121 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-47.9714790 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0391 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0364 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA140.5 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)

W1mag11.179 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.022 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag10.895 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.021 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 9.996 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.066 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.628 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.365 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag12.934 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.029 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag12.223 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;em.IR.H)
Kmag11.770 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.024 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx2588.368 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3331.751 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1417048501351059042  Unique source ID (meta.id.part;meta.main)
snr1 48.8   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.88e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 50.9   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.71e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 16.4   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 7.67e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 3.0   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.23e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.49e+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)
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)
var121n  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 41   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 41   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 41   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 41   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 19   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 19   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 19   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm141.4417106 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 0.0419 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-47.9714788 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0389 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0141 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 27 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 -3 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 35 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.88e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.71e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 7.67e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.23e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.49e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAC   [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 40.881   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 41.096   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 18.987   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 18.764   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 720002711   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.088 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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