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===J215418.05+255759.1
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ColumnValue  Explain   (UCD)
_RAJ200021 54 18.05664 "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+25 57 59.1552 "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)
_RAB195021 52 01.28254 "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+25 43 46.7845 "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)
_Glon080.35280961 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-21.91070929 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)

WISEJ215418.05+255759.1  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000328.575236 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+25.966432 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.106 arcsec Semi-major axis of the error ellipse (Note 6)   (stat.error)
eeMin 0.104 arcsec Semi-minor axis of the error ellipse (Note 6)   (stat.error)
eePA111 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)

W1mag13.433 mag WISE/W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.026 mag Mean error on W1 magnitude (3.35um) (stat.error;phot.mag)
W2mag13.326 mag WISE/W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.032 mag Mean error on W2 magnitude (4.6um) (stat.error;phot.mag)
W3mag11.046 mag WISE/W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.109 mag Mean error on W3 magnitude (11.6um) (stat.error;phot.mag)
W4mag 8.933 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)
Jmag15.687 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.135 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag15.023 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.128 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag14.600 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.127 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
cntr3283125701241035022  Unique identification number for the source (meta.id)
snr1 41.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 6.99e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 34.1   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.55e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 9.9   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.49e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 0.9   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.07e+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)
ex1   [0/5] Extended source flag (ext_flg) (0 = consistent with point source) (Note 7)   (meta.code)
var000n  Variability flag, one per band (Note 2)   (meta.code;src.var)
nW1 11  Frame detection count in W1 (w1nm) (Note 4)   (meta.number)
mW1 16  Integer frame coverage in W1 (w1m) (Note 5)   (meta.number)
nW2 16  Frame detection count in W2 (w2nm) (Note 4)   (meta.number)
mW2 16  Integer frame coverage in W2 (w2m) (Note 5)   (meta.number)
nW3 16  Frame detection count in W3 (w3nm) (Note 4)   (meta.number)
mW3 4  Integer frame coverage in W3 (w3m) (Note 5)   (meta.number)
nW4 15  Frame detection count in W4 (w4nm) (Note 4)   (meta.number)
mW4 0  Integer frame coverage in W4 (w4m) (Note 5)   (meta.number)
2Mkey 821166069   2MASS PSC association (not identification!) (meta.id.assoc)
d2M 0.272 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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