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===J174944.83+482801.0
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ColumnValue  Explain   (UCD)
_RAJ200017 49 44.836032 "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+48 28 01.00020 "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)
_RAB195017 48 26.386517 "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+48 28 48.58799 "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)
_Glon075.437808450 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+29.885559043 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)

AllWISEJ174944.83+482801.0  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000267.4368168 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+48.4669445 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0513 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0501 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA125.3 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)

W1mag13.982 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)
W2mag14.030 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.032 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag12.742 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag  mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 9.143 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)
Jmag14.366 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.038 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag14.028 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.045 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag13.904 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.044 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx2591.646 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy2061.476 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2677148401351033783  Unique source ID (meta.id.part;meta.main)
snr1 43.3   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 8.77e-01   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 34.4   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 8.63e-01   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 1.0   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.70e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 0.8   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.18e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 9.32e-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 64   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 64   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 64   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 64   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 28   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 28   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm267.4368168 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 0.0551 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+48.4669445 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0542 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0081 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 0 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 82 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE 0 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 88 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 8.77e-01   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 8.63e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.70e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.18e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 9.32e-01   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm2N000   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphAAUU   [ABCUXZ] Photometric quality flag (Note 8)   (meta.code.qual;phot)
fdet 3   [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 64.860   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 65.570   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 31.580   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 31.433   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey1051934921   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.111 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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