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===J094954.47+514801.1
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ColumnValue  Explain   (UCD)
_RAJ200009 49 54.476040 "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+51 48 01.17288 "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)
_RAB195009 46 34.379730 "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+52 02 01.91244 "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)
_Glon164.215138749 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+48.150920048 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)

AllWISEJ094954.47+514801.1  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000147.4769835 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+51.8003258 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.1603 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.1458 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA 18.2 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)

W1mag16.340 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.062 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag15.334 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.084 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag11.566 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.156 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 8.985 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)
Jmag  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)
Hmag  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)
Kmag  mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag  mag Mean error on Ks magnitude (stat.error;phot.mag)
wx2597.191 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2858.849 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID1478151401351043267  Unique source ID (meta.id.part;meta.main)
snr1 17.4   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 8.76e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 13.0   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 9.09e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 6.9   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 1.08e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 0.6   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.70e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.38e-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 0.000   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)
var00nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 25   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 33   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 14   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 33   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 2   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 18   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 18   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm147.4769836 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 0.2126 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+51.8003197 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.2299 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm 0.0523 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -1 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 542 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -138 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 587 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 8.76e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 9.09e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 1.08e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.70e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.38e-01   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 11  Scattered moonlight contamination flag (meta.code)
covW1 32.300   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 32.144   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 17.985   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 18.377   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey    2MASS PSC association (not identification) (meta.id.assoc)
d2M  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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