VizieR

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VizieR

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II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows)
  AllWISE===J051927.31-454648.8
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ColumnValue  Explain   (UCD)
_RAJ200005 19 27.314352 "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)
_DEJ2000-45 46 48.81720 "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)
_RAB195005 18 01.173751 "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)
_DEB1950-45 49 48.36830 "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)
_Glon251.591736979 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-34.699277425 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)

AllWISEJ051927.31-454648.8  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000079.8638098 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-45.7802270 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.3589 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.3208 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA152.3 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)

W1mag17.592 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.109 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag17.994 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag  mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag13.205 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 9.561 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)
Jmag  mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag  mag Mean error on J magnitude (stat.error;phot.mag)
Hmag  mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag  mag Mean error on H magnitude (stat.error;phot.mag)
Kmag  mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag  mag Mean error on Ks magnitude (stat.error;phot.mag)
wx 135.834 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1127.323 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID 788045501351024477  Unique source ID (meta.id.part;meta.main)
snr1 10.0   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.06e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 -0.4   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 8.79e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 -0.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.60e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -1.2   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.90e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.18e-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 0.002   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.001   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.000   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.001   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)
varnnnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 3   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 69   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 1   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 69   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 32   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 32   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum9900  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm079.8638760 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 0.7069 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm-45.7802174 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.7612 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.1619 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 539 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 1512 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 118 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 1620 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.06e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 8.78e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.60e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.90e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.18e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N001   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAUUU   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet 1   [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 67.386   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 69.285   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 34.170   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 33.678   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey    2MASS PSC association (not identification) (meta.id.assoc)
d2M  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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