VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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===J202003.88+164442.4
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ColumnValue  Explain   (UCD)
_RAJ200020 20 03.88968 "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+16 44 42.5004 "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)
_RAB195020 17 46.53620 "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+16 35 11.6420 "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)
_Glon058.33055369 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-10.95526659 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)

WISEJ202003.88+164442.4  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000305.016207 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+16.745139 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.277 arcsec Semi-major axis of the error ellipse (Note 6)   (stat.error)
eeMin 0.258 arcsec Semi-minor axis of the error ellipse (Note 6)   (stat.error)
eePA124 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)

W1mag15.224 mag WISE/W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.054 mag Mean error on W1 magnitude (3.35um) (stat.error;phot.mag)
W2mag15.662 mag WISE/W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.211 mag Mean error on W2 magnitude (4.6um) (stat.error;phot.mag)
W3mag12.824 mag WISE/W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag  mag Mean error on W3 magnitude (11.6um) (stat.error;phot.mag)
W4mag 6.629 mag WISE/W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.092 mag Mean error on W4 magnitude (22.1um) (stat.error;phot.mag)
Jmag15.559 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.055 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag15.131 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.068 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag15.184 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.141 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
cntr3049116601241029448  Unique identification number for the source (meta.id)
snr1 20.1   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.17e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 5.1   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 9.36e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 -1.3   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.14e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 11.8   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 3.92e+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)
ccf00HD   [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)
var1nnn  Variability flag, one per band (Note 2)   (meta.code;src.var)
nW1 22  Frame detection count in W1 (w1nm) (Note 4)   (meta.number)
mW1 11  Integer frame coverage in W1 (w1m) (Note 5)   (meta.number)
nW2 14  Frame detection count in W2 (w2nm) (Note 4)   (meta.number)
mW2 0  Integer frame coverage in W2 (w2m) (Note 5)   (meta.number)
nW3 14  Frame detection count in W3 (w3nm) (Note 4)   (meta.number)
mW3 0  Integer frame coverage in W3 (w3m) (Note 5)   (meta.number)
nW4 12  Frame detection count in W4 (w4nm) (Note 4)   (meta.number)
mW4 5  Integer frame coverage in W4 (w4m) (Note 5)   (meta.number)
2Mkey 323348779   2MASS PSC association (not identification!) (meta.id.assoc)
d2M 0.290 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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