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===J022745.77-010913.9
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ColumnValue  Explain   (UCD)
_RAJ200002 27 45.779520 "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)
_DEJ2000-01 09 13.99392 "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 25 12.902325 "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)
_DEB1950-01 22 38.25179 "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)
_Glon168.618205170 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-55.240059645 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)

AllWISEJ022745.77-010913.9  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000036.9407480 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-01.1538872 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0435 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0410 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 81.4 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)

W1mag12.497 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.023 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag12.556 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.024 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag11.891 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.218 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 9.179 mag 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 (stat.error;phot.mag)
Jmag14.485 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.081 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag13.828 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.083 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag13.488 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.079 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx 377.738 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2991.751 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID 363001601351045587  Unique source ID (meta.id.part;meta.main)
snr1 47.2   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 9.95e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 44.5   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.68e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 5.0   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.75e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -0.1   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.81e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 3.89e+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)
ex5   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var00nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 34   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 34   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 32   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 32   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 23   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 23   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm036.9407466 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 0.0446 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm-01.1538862 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0428 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0098 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -70 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 36 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 45 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 37 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 9.95e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.67e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.75e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.81e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 3.89e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAABU   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet 7   [0/15] Bit-encoded integer indicating bands in which a source has a w?snr>2 detection (meta.code)
fmoon1111  Scattered moonlight contamination flag (meta.code)
covW1 34.222   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 32.606   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 23.767   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 23.450   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 97974079   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.206 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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