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===J195048.27+383401.1
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ColumnValue  Explain   (UCD)
_RAJ200019 50 48.279024 "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+38 34 01.18128 "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)
_RAB195019 49 01.630824 "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+38 26 18.85541 "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)
_Glon073.460787653 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+06.086446712 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)

AllWISEJ195048.27+383401.1  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000297.7011626 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+38.5669948 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0822 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0747 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA159.1 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)

W1mag15.335 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.043 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag15.895 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.121 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag 9.205 mag W3 magnitude (11.6um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.8-15um)
e_W3mag 0.028 mag Mean error on W3 magnitude (stat.error;phot.mag)
W4mag 9.086 mag W4 magnitude (22.1um) Red values correspond to upper limits (S/N<2) (phot.flux.density;em.IR.15-30um)
e_W4mag 0.437 mag Mean error on W4 magnitude (stat.error;phot.mag)
Jmag16.064 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.077 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag15.429 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.100 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag15.547 mag (i) 2MASS Ks magnitude (2.17um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.K)
e_Kmag 0.167 mag Mean error on Ks magnitude (stat.error;phot.mag)
wx1586.176 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3896.643 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2974137801351060019  Unique source ID (meta.id.part;meta.main)
snr1 25.0   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 1.54e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 9.0   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.00e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 38.4   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 7.91e+00   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 2.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 1.10e+00   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 2.45e+00  All-band combined reduced χ2 (stat.fit.chi2)
nb2   [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)
ccfhhOO   [0DHOPdhop] Contamination and confusion flag, one per band (cc_flags) (Note 2)   (meta.code)
ex1   [0-5] Extended source flag (ext_flg) (Note 3)   (meta.code)
var1nnn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 38   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 43   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 6   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 43   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 24   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 24   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 24   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm297.7011290 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 0.1133 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+38.5668437 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.1259 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0240 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA -591 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 282 mas/yr Mean error on pmRA (Note 9)   (stat.error;pos.pm;pos.eq.ra)
pmDE -2812 mas/yr Apparent motion in DE (Note 9)   (pos.pm)
e_pmDE 304 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 1.43e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 9.94e-01   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 7.84e+00   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 1.10e+00   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 2.40e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N005   Motion estimation quality (pmcode) (Note 7)   (meta.code.qual)
qphABAC   [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 11  Scattered moonlight contamination flag (meta.code)
covW1 42.070   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 42.178   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 24.241   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 24.248   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 283293528   2MASS PSC association (not identification) (meta.id.assoc)
d2M 1.250 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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