VizieR

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VizieR

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II/311/wise WISE All-Sky Data Release (Cutri+ 2012)
The WISE All-Sky data Release; please acknowledge the usage of the WISE data products (563921584 rows)
  WISE===J174809.43-274342.4
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ColumnValue  Explain   (UCD)
_RAJ200017 48 09.43320 "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)
_DEJ2000-27 43 42.4812 "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)
_RAB195017 45 00.59900 "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)
_DEB1950-27 42 43.8377 "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)
_Glon001.32211950 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+00.14919658 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)

WISEJ174809.43-274342.4  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000267.039305 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-27.728467 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.111 arcsec Semi-major axis of the error ellipse (Note 6)   (stat.error)
eeMin 0.105 arcsec Semi-minor axis of the error ellipse (Note 6)   (stat.error)
eePA103 deg Position angle of the error ellipse (Note 6)   (pos.posAng;pos.errorEllipse)

ImIm  Image of the 4 bands from the IRSA server (IPAC) (meta.ref.url)

W1mag 9.373 mag WISE/W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.038 mag Mean error on W1 magnitude (3.35um) (stat.error;phot.mag)
W2mag 8.807 mag WISE/W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.039 mag Mean error on W2 magnitude (4.6um) (stat.error;phot.mag)
W3mag 4.596 mag WISE/W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.023 mag Mean error on W3 magnitude (11.6um) (stat.error;phot.mag)
W4mag 1.918 mag WISE/W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.051 mag Mean error on W4 magnitude (22.1um) (stat.error;phot.mag)
Jmag15.240 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;em.IR.J)
Hmag12.673 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.064 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag10.766 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.031 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
cntr2670027301241020540  Unique identification number for the source (meta.id)
snr1 28.4   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.98e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 27.7   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 6.98e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 46.8   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 3.98e+01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 21.2   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.11e+02   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
nb2  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   [0/1] Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.000   [0/1] Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.000   [0/1] Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.000   [0/1] Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccfdddd   [DdPpHhOo0] Contamination and confusion flag, one per band (cc_flags) (Note 1)   (meta.code)
ex1   [0/5] Extended source flag (ext_flg) (0 = consistent with point source) (Note 7)   (meta.code)
var9999  Variability flag, one per band (Note 2)   (meta.code;src.var)
nW1 0  Frame detection count in W1 (w1nm) (Note 4)   (meta.number)
mW1 13  Integer frame coverage in W1 (w1m) (Note 5)   (meta.number)
nW2 13  Frame detection count in W2 (w2nm) (Note 4)   (meta.number)
mW2 13  Integer frame coverage in W2 (w2m) (Note 5)   (meta.number)
nW3 13  Frame detection count in W3 (w3nm) (Note 4)   (meta.number)
mW3 13  Integer frame coverage in W3 (w3m) (Note 5)   (meta.number)
nW4 13  Frame detection count in W4 (w4nm) (Note 4)   (meta.number)
mW4 8  Integer frame coverage in W4 (w4m) (Note 5)   (meta.number)
2Mkey9999999999   2MASS PSC association (not identification!) (meta.id.assoc)
d2M 0.683 arcsec [0,3] 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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