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===J184237.92+553222.4
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ColumnValue  Explain   (UCD)
_RAJ200018 42 37.924440 "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+55 32 22.42212 "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)
_RAB195018 41 39.726943 "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+55 29 19.16300 "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)
_Glon084.939421506 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+23.285367001 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)

AllWISEJ184237.92+553222.4  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000280.6580185 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.5395617 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0444 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0424 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 79.8 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)

W1mag 5.225 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.167 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 5.019 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.076 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 5.289 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.014 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 5.267 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.028 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 5.145 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.037 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 5.181 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.031 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 5.174 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.018 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx1067.834 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 757.018 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2799156001351002545  Unique source ID (meta.id.part;meta.main)
snr1 6.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.17e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 14.2   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 6.14e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 75.8   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 4.58e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 38.8   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.69e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 5.18e-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 0.198   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.161   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)
ex1   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var1410  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 102   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 102   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 102   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 102   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 46   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 46   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 46   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 46   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2300  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm280.6580374 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 0.0420 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm+55.5395640 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0439 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0017 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -544 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 31 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 302 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 31 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.19e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 5.72e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 3.99e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.49e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 4.80e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N005   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphBAAA   [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 28.775   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 45.700   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 48.451   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 48.367   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1075758094   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.392 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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