VizieR

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VizieR

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II/328/allwise AllWISE Data Release (Cutri+ 2013)
The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows)
  AllWISE===J122720.77+552433.1
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ColumnValue  Explain   (UCD)
_RAJ200012 27 20.773992 "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+55 24 33.12828 "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 24 58.099105 "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+55 41 08.34724 "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)
_Glon130.076502301 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+61.383598123 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)

AllWISEJ122720.77+552433.1  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000186.8365583 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.4092023 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0494 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0480 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA175.2 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)

W1mag13.818 mag 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 (stat.error;phot.mag)
W2mag13.692 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.030 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag10.710 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.059 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 9.044 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.330 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag15.037 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag  mag Mean error on J magnitude (stat.error;phot.mag)
Hmag14.480 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag  mag Mean error on H magnitude (stat.error;phot.mag)
Kmag14.796 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.144 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx1791.895 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 411.355 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1866156001351004818  Unique source ID (meta.id.part;meta.main)
snr1 42.8   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 3.19e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 36.5   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.07e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 18.5   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.10e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 3.3   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.03e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.72e+00  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 0.000   Saturated pixel fraction in W1 (w1sat) (instr.saturation)
sat2 0.000   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)
ex1   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var000n  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 54   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 54   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 54   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 54   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 31   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 34   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 34   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm186.8365630 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 0.0791 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+55.4092061 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0864 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0265 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 108 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 111 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 160 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 123 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 3.19e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.07e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.10e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.03e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.72e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAB   [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 58.934   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 59.351   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 38.129   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 38.376   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 687550591   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.539 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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