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===J022153.13-204925.7
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ColumnValue  Explain   (UCD)
_RAJ200002 21 53.13528 "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)
_DEJ2000-20 49 25.7052 "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)
_RAB195002 19 34.10449 "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)
_DEB1950-21 03 04.8387 "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)
_Glon200.83084620 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-68.43609028 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)

WISEJ022153.13-204925.7  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000035.471397 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-20.823807 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.066 arcsec Semi-major axis of the error ellipse (Note 6)   (stat.error)
eeMin 0.064 arcsec Semi-minor axis of the error ellipse (Note 6)   (stat.error)
eePA 14 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)

W1mag11.722 mag WISE/W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.025 mag Mean error on W1 magnitude (3.35um) (stat.error;phot.mag)
W2mag11.683 mag WISE/W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.022 mag Mean error on W2 magnitude (4.6um) (stat.error;phot.mag)
W3mag 8.332 mag WISE/W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.019 mag Mean error on W3 magnitude (11.6um) (stat.error;phot.mag)
W4mag 5.365 mag WISE/W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.029 mag Mean error on W4 magnitude (22.1um) (stat.error;phot.mag)
Jmag15.137 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.179 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag14.572 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.190 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag14.295 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.203 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
cntr 355021301241028399  Unique identification number for the source (meta.id)
snr1 43.4   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 7.46e+01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 48.8   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 2.86e+01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 58.2   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.55e+01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 37.3   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.61e+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)
ex5   [0/5] Extended source flag (ext_flg) (0 = consistent with point source) (Note 7)   (meta.code)
var9100  Variability flag, one per band (Note 2)   (meta.code;src.var)
nW1 0  Frame detection count in W1 (w1nm) (Note 4)   (meta.number)
mW1 24  Integer frame coverage in W1 (w1m) (Note 5)   (meta.number)
nW2 24  Frame detection count in W2 (w2nm) (Note 4)   (meta.number)
mW2 24  Integer frame coverage in W2 (w2m) (Note 5)   (meta.number)
nW3 24  Frame detection count in W3 (w3nm) (Note 4)   (meta.number)
mW3 24  Integer frame coverage in W3 (w3m) (Note 5)   (meta.number)
nW4 24  Frame detection count in W4 (w4nm) (Note 4)   (meta.number)
mW4 24  Integer frame coverage in W4 (w4m) (Note 5)   (meta.number)
2Mkey9999999999   2MASS PSC association (not identification!) (meta.id.assoc)
d2M 2.245 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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