VizieR

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

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===J202319.01+315302.2
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ColumnValue  Explain   (UCD)
_RAJ200020 23 19.019712 "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+31 53 02.25024 "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 21 18.918933 "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+31 43 19.28997 "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)
_Glon071.401496942 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-03.098918796 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)

AllWISEJ202319.01+315302.2  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000305.8292488 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+31.8839584 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0372 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0367 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 98.0 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)

W1mag12.569 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.026 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag11.449 mag 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 (stat.error;phot.mag)
W3mag 8.481 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.022 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 6.097 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.052 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag16.062 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.064 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag14.899 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.066 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag13.884 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.031 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx 861.672 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2262.003 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3052131801351029817  Unique source ID (meta.id.part;meta.main)
snr1 42.5   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.60e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 50.1   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.64e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 49.9   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.10e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 21.0   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.33e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.42e+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)
ex0   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var8900  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 35   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 35   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 35   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 35   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 17   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 17   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 17   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 17   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm305.8292459 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 0.0376 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+31.8839545 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0371 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0052 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -102 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 43 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -165 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 43 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.59e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.61e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.09e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.33e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.40e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAAA   [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 35.820   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 36.330   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 16.885   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 16.720   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 267777419   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.169 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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