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===J184908.25+420915.2
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ColumnValue  Explain   (UCD)
_RAJ200018 49 08.25168 "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+42 09 15.2208 "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 47 33.52835 "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+42 05 45.3793 "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)
_Glon071.63225953 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+18.21877194 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)

WISEJ184908.25+420915.2  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000282.284382 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+42.154228 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.078 arcsec Semi-major axis of the error ellipse (Note 6)   (stat.error)
eeMin 0.077 arcsec Semi-minor axis of the error ellipse (Note 6)   (stat.error)
eePA 12 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)

W1mag11.763 mag WISE/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 (3.35um) (stat.error;phot.mag)
W2mag11.811 mag WISE/W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.021 mag Mean error on W2 magnitude (4.6um) (stat.error;phot.mag)
W3mag12.548 mag WISE/W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.287 mag Mean error on W3 magnitude (11.6um) (stat.error;phot.mag)
W4mag 9.629 mag WISE/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 (22.1um) (stat.error;phot.mag)
Jmag12.634 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.021 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag11.999 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.021 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag11.828 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.013 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
cntr2831142401241010614  Unique identification number for the source (meta.id)
snr1 45.6   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 8.97e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 52.1   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.16e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 3.8   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.03e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -0.9   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.04e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
nb1  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)
ccf0000   [DdPpHhOo0] Contamination and confusion flag, one per band (cc_flags) (Note 1)   (meta.code)
ex0   [0/5] Extended source flag (ext_flg) (0 = consistent with point source) (Note 7)   (meta.code)
var11nn  Variability flag, one per band (Note 2)   (meta.code;src.var)
nW1 0  Frame detection count in W1 (w1nm) (Note 4)   (meta.number)
mW1 29  Integer frame coverage in W1 (w1m) (Note 5)   (meta.number)
nW2 29  Frame detection count in W2 (w2nm) (Note 4)   (meta.number)
mW2 29  Integer frame coverage in W2 (w2m) (Note 5)   (meta.number)
nW3 29  Frame detection count in W3 (w3nm) (Note 4)   (meta.number)
mW3 1  Integer frame coverage in W3 (w3m) (Note 5)   (meta.number)
nW4 28  Frame detection count in W4 (w4nm) (Note 4)   (meta.number)
mW4 0  Integer frame coverage in W4 (w4m) (Note 5)   (meta.number)
2Mkey 262170902   2MASS PSC association (not identification!) (meta.id.assoc)
d2M 0.138 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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