VizieR

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VizieR

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II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release; please acknowledge the usage of the WISE data products (747634026 rows)
  AllWISE===J122121.13-621653.7
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ColumnValue  Explain   (UCD)
_RAJ200012 21 21.131640 "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)
_DEJ2000-62 16 53.73228 "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)
_RAB195012 18 36.365661 "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)
_DEB1950-62 00 15.21640 "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)
_Glon299.441301934 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+00.386078546 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)

AllWISEJ122121.13-621653.7  (i) WISE All-Sky Release Catalog name, based on J2000 position (designation) (meta.id;meta.main)
RAJ2000185.3380485 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-62.2815923 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0503 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0464 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 65.2 deg Position angle of the error ellipse (Note 1)   (pos.posAng;pos.errorEllipse)

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

W1mag 4.264 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.331 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag 4.091 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.123 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 4.346 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.015 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 4.242 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.025 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag 4.928 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.017 mag Mean error on J magnitude (stat.error;phot.mag;em.IR.J)
Hmag 4.624 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.076 mag Mean error on H magnitude (stat.error;phot.mag;em.IR.H)
Kmag 4.441 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.017 mag Mean error on Ks magnitude (stat.error;phot.mag;em.IR.K)
wx3238.378 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy1543.221 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1863062101351014554  Unique source ID (meta.id.part;meta.main)
snr1 3.3   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 7.52e-02   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 8.9   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.55e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 73.7   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.98e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 44.3   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.63e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.83e-01  All-band combined reduced χ2 (stat.fit.chi2)
nb1   [1-4] 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 0.178   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.184   Saturated pixel fraction in W2 (w2sat) (instr.saturation)
sat3 0.000   Saturated pixel fraction in W3 (w3sat) (instr.saturation)
sat4 0.000   Saturated pixel fraction in W4 (w4sat) (instr.saturation)
ccf0000   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex0   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var0396  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 43   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 54   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 50   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 54   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 34   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 34   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 34   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 34   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum2200  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm185.3380243 deg Right ascension at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.ra)
e_RA_pm 0.0468 arcsec error on RA_pm (stat.error;pos.eq.ra)
DE_pm-62.2816189 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0492 arcsec error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0043 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -1 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 32 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 144 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 32 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 7.60e-02   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.56e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.55e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 8.21e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.71e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N010   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphBBAA   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet15   [0-15] Bit-encoded integer indicating bands in which a source has a w?snr>2 detection (meta.code)
fmoon 0  Scattered moonlight contamination flag (meta.code)
covW1 8.946   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 10.258   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 36.749   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 36.790   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 918737852   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.212 arcsec 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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