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===J031943.25-192414.5
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ColumnValue  Explain   (UCD)
_RAJ200003 19 43.255608 "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)
_DEJ2000-19 24 14.55408 "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)
_RAB195003 17 27.525047 "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)
_DEB1950-19 35 03.48131 "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)
_Glon208.158133607 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-55.212083804 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)

AllWISEJ031943.25-192414.5  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000049.9302317 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-19.4040428 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0676 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0646 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA111.1 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)

W1mag13.926 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.028 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag14.734 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.092 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag12.651 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 9.463 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)
Jmag15.198 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.032 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag14.878 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.065 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag14.798 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.113 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx1232.750 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2790.076 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID 496019701351045948  Unique source ID (meta.id.part;meta.main)
snr1 38.6   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.06e+01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 11.8   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 7.30e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 -1.2   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 8.81e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -1.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.06e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 3.75e+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 0.002   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccf0h00   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex3   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var30nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 50   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 52   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 30   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 52   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 1   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 36   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 36   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm049.9302329 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 0.0664 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm-19.4040429 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0647 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0109 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -154 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 62 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -298 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 64 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.06e+01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 7.30e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 8.81e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.06e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 3.75e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N001   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAUU   [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)
fmoon 11  Scattered moonlight contamination flag (meta.code)
covW1 53.388   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 52.862   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 37.007   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 37.111   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 156582639   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.409 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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