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===J160045.82-221652.2
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ColumnValue  Explain   (UCD)
_RAJ200016 00 45.822456 "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)
_DEJ2000-22 16 52.25052 "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)
_RAB195015 57 48.457166 "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)
_DEB1950-22 08 28.46880 "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)
_Glon350.434078082 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+22.660484888 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)

AllWISEJ160045.82-221652.2  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000240.1909269 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-22.2811807 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.2351 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.2119 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 97.3 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)

W1mag16.290 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.075 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag16.477 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.297 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag12.355 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 9.104 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)
Jmag16.934 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.181 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag16.188 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.218 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag15.936 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.295 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx 272.970 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3183.789 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2394022801351046388  Unique source ID (meta.id.part;meta.main)
snr1 14.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.69e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 3.7   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 8.76e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 0.3   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.61e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -0.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.05e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.45e-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 0.000   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)
var0nnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 13   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 27   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 1   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 27   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 1   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 13   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 13   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm240.1909030 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 0.3682 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-22.2812413 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.4127 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0499 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -283 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 851 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -750 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 950 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.65e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 8.77e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.61e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.04e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.45e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphABUU   [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)
fmoon1100  Scattered moonlight contamination flag (meta.code)
covW1 25.991   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 26.113   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 12.864   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 12.795   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 404501446   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.531 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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