VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
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===J202649.64+311234.1
Post annotation about this record

Note:

ColumnValue  Explain   (UCD)
_RAJ200020 26 49.649424 "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 12 34.19532 "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 24 48.305381 "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 02 38.85802 "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)
_Glon071.279149375 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-04.098597983 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)

AllWISEJ202649.64+311234.1  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000306.7068726 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+31.2094987 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0669 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0660 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA143.9 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)

W1mag14.505 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.028 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag14.952 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.058 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag11.894 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.161 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.545 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)
Jmag15.895 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.087 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag14.991 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.089 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag14.913 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.134 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx2839.485 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy 494.548 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID3070131801351009300  Unique source ID (meta.id.part;meta.main)
snr1 38.4   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.95e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 18.7   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.11e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 6.7   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.33e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 1.7   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 8.86e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.37e+00  All-band combined reduced χ2 (stat.fit.chi2)
nb2   [1/4] Number of PSF components used simultaneously in the profile-fitting (meta.number)
na1   [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 0.001   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)
ccf0h00   [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)
varnnnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 42   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 42   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 28   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 42   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 2   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 25   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 25   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 900  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm306.7068668 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 0.0768 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+31.2094931 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0798 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0065 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -221 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 160 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -283 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 168 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 2.43e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.17e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.75e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.28e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.63e+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)
fmoon 0  Scattered moonlight contamination flag (meta.code)
covW1 42.327   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 42.142   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 25.817   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 25.697   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 638218666   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.472 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)
  
elapse time 1

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact