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===J194804.72+611359.2
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ColumnValue  Explain   (UCD)
_RAJ200019 48 04.728384 "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+61 13 59.29392 "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 47 19.123940 "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+61 06 25.61672 "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)
_Glon093.699949316 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+17.153389153 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)

AllWISEJ194804.72+611359.2  (i) WISE All-Sky Release Catalog name, based on J2000 position, <WISEA JHHMMSS.ss+DDMMSS.s> (designation) (meta.id;meta.main)
RAJ2000297.0197016 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+61.2331372 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
eeMaj 0.0759 arcsec Semi-major axis of the error ellipse (Note 1)   (stat.error)
eeMin 0.0733 arcsec Semi-minor axis of the error ellipse (Note 1)   (stat.error)
eePA115.4 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)

W1mag15.445 mag W1 magnitude (3.35um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.3-4um)
e_W1mag 0.031 mag Mean error on W1 magnitude (stat.error;phot.mag)
W2mag15.288 mag W2 magnitude (4.6um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.4-8um)
e_W2mag 0.053 mag Mean error on W2 magnitude (stat.error;phot.mag)
W3mag13.218 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 9.613 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)
Jmag16.193 mag (i) 2MASS J magnitude (1.25um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.J)
e_Jmag 0.104 mag Mean error on J magnitude (stat.error;phot.mag)
Hmag15.557 mag (i) 2MASS H magnitude (1.65um) Red values correspond to upper limits (S/N<2) (phot.mag;em.IR.H)
e_Hmag 0.111 mag Mean error on H magnitude (stat.error;phot.mag)
Kmag14.817 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)
wx2029.457 pix x-pixel coordinate on the Atlas Image (pos.cartesian.x;instr.det)
wy3763.814 pix y-pixel coordinate on the Atlas Image (pos.cartesian.y;instr.det)
ID2970160501351057774  Unique source ID (meta.id.part;meta.main)
snr1 34.7   Signal to noise ratio for W1 filter (stat.snr)
chi2W1 2.24e+00   Reduced χ2 of the W1 profile fit (stat.fit.chi2)
snr2 20.5   Signal to noise ratio for W2 filter (stat.snr)
chi2W2 1.03e+00   Reduced χ2 of the W2 profile fit (stat.fit.chi2)
snr3 0.0   Signal to noise ratio for W3 filter (stat.snr)
chi2W3 9.84e-01   Reduced χ2 of the W3 profile fit (stat.fit.chi2)
snr4 -0.5   Signal to noise ratio for W4 filter (stat.snr)
chi2W4 9.22e-01   Reduced χ2 of the W4 profile fit (stat.fit.chi2)
chi2 1.41e+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)
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)
var10nn  Variability flag, one per band (var_flg) (Note 4)   (meta.code;src.var)
nW1 86   Frame detection count in W1 (w1nm) (Note 5)   (meta.number)
mW1 86   Integer frame coverage in W1 (w1m) (Note 6)   (meta.number)
nW2 41   Frame detection count in W2 (w2nm) (Note 5)   (meta.number)
mW2 86   Integer frame coverage in W2 (w2m) (Note 6)   (meta.number)
nW3 0   Frame detection count in W3 (w3nm) (Note 5)   (meta.number)
mW3 43   Integer frame coverage in W3 (w3m) (Note 6)   (meta.number)
nW4 0   Frame detection count in W4 (w4nm) (Note 5)   (meta.number)
mW4 43   Integer frame coverage in W4 (w4m) (Note 6)   (meta.number)
satnum 0  Minimum sample at which saturation occurs in each band (instr.saturation)
RA_pm297.0197004 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 0.0818 arcsec Error on RA_pm (stat.error;pos.eq.ra)
DE_pm+61.2331398 deg Declination at epoch MJD=55400.0 (2010.5589) from the profile-fitting measurement model that includes motion. (pos.eq.dec)
e_DE_pm 0.0802 arcsec Error on DE_pm (stat.error;pos.eq.dec)
cosig_pm -0.0101 arcsec co-sigma of the equatorial position uncertainties (pos.posAng)
pmRA 11 mas/yr Apparent motion in RA (Note 9)   (pos.pm)
e_pmRA 198 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 188 mas/yr Mean error on pmDE (Note 9)   (stat.error;pos.pm;pos.eq.dec)
chi2W1_pm 2.24e+00   Reduced χ2 of the W1 profile fit including motion estimation (stat.fit.chi2)
chi2W2_pm 1.03e+00   Reduced χ2 of the W2 profile fit including motion estimation (stat.fit.chi2)
chi2W3_pm 9.84e-01   Reduced χ2 of the W3 profile fit including motion estimation (stat.fit.chi2)
chi2W4_pm 9.22e-01   Reduced χ2 of the W4 profile fit including motion estimation (stat.fit.chi2)
chi2pm 1.41e+00   Combined reduced χ2 profile fit including motion estimation (stat.fit.chi2)
qpm1N000   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 83.905   Mean pixel coverage in W1 (src.sample;stat.mean)
covW2 83.882   Mean pixel coverage in W2 (src.sample;stat.mean)
covW3 42.845   Mean pixel coverage in W3 (src.sample;stat.mean)
covW4 42.975   Mean pixel coverage in W4 (src.sample;stat.mean)
2Mkey 677104301   2MASS PSC association (not identification) (meta.id.assoc)
d2M 0.059 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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