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===J051926.26-454554.1
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ColumnValue  Explain   (UCD)
_RAJ200005 19 26.264088 "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 45 54.18252 "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 00.086733 "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 48 53.81023 "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)
_Glon251.573031354 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-34.701047437 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)

AllWISEJ051926.26-454554.1  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000079.8594337 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-45.7650507 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0387 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0369 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 87.8 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)

W1mag13.368 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.024 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag12.324 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.022 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 9.569 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.030 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 7.215 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.083 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag16.250 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)
Hmag15.822 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.154 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag14.917 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.130 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx 143.305 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1167.157 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID 788045501351023186  Unique source ID (meta.id.part;meta.main)
snr1 45.8   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 2.21e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 50.2   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.20e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 35.7   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.34e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 13.1   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.24e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.44e+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 0.001   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)
var2111  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 70   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 70   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 70   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 70   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 34   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 34   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 25   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 34   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm079.8594411 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 0.0402 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm-45.7650344 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0386 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0267 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 60 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 42 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 231 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 43 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 2.21e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.19e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.35e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.24e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.44e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm3N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAA   [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 69.315   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 70.728   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 35.243   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 35.680   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 789898254   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.236 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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