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===J202219.20-354834.0
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ColumnValue  Explain   (UCD)
_RAJ200020 22 19.200600 "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)
_DEJ2000-35 48 34.08228 "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)
_RAB195020 19 05.896938 "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)
_DEB1950-35 58 11.46593 "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)
_Glon006.129543089 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-33.062865295 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)

AllWISEJ202219.20-354834.0  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000305.5800025 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-35.8094673 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0712 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0689 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA141.1 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)

W1mag14.434 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.029 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag14.429 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.057 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag12.226 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 9.021 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)
Jmag15.556 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.068 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag14.791 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.058 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag14.405 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.080 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx2739.373 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3453.302 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3059036401351060602  Unique source ID (meta.id.part;meta.main)
snr1 37.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.06e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 19.2   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.07e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 0.6   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.53e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -0.7   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.21e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.02e+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)
var00nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 21   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 21   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 20   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 21   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 11   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 11   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm305.5800001 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 0.0747 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm-35.8094725 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0753 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0156 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -124 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 177 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -307 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 184 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.06e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.07e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.53e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.21e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.02e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   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)
fmoon1100  Scattered moonlight contamination flag (meta.code)
covW1 20.563   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 20.841   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 11.019   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 10.880   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 511073638   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.204 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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