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I/329/urat1 URAT1 Catalog (Zacharias+ 2015)
URAT1 catalog (228276482 rows)
  -c=349.4898783 +19.2841117, eq=J2000, rs=2
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Note:

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (349.4898783+19.2841117)[FK5/J2000], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200023 17 57.562905 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+19 17 02.85131 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195023 15 28.120528 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+19 00 38.68244 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon094.412509536 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-38.356259720 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)

URAT1547-637895  (i) URAT1 recommended identifier (ZZZ-NNNNNN) (Note 13)   (meta.id;meta.main)
RAJ2000349.4898783 deg (i) Right ascension on ICRS, at "Epoch" (Note 1)   (pos.eq.ra;meta.main)
DEJ2000+19.2841117 deg (i) Declination on ICRS, at "Epoch" (Note 1)   (pos.eq.dec;meta.main)
sigs 8 mas Position error per coordinate, from scatter (Note 2)   (stat.error)
sigm 8 mas Position error per coordinate, from model (Note 2)   (stat.error)
Ns 4  (nst) Total number of sets the star is in (Note 3)   (meta.number)
Nu 4  (nsu) Number of sets used for mean position (Note 3)   (meta.number)
Epoch2013.294 yr (epoc) Mean URAT observation epoch (Note 1)   (time.epoch;obs;stat.mean)
f.mag13.664 mag (mmag) mean URAT model fit magnitude (Note 4)   (phot.mag;em.opt.R)
e_f.mag 0.014 mag (sigp) URAT photometry error (Note 5)   (stat.error)
Nm 4  (nsm) Number of sets used for URAT magnitude (Note 3)   (meta.number)
r1  (ref) largest reference star flag (Note 6)   (meta.code)
Nit 26  (nit) Total number of images (observations) (meta.number)
Niu 26  (niu) Number of images used for mean position (meta.number)
Ngt 0  (ngt) Total number of 1st order grating observations (meta.number)
Ngu 0  (ngu) Number of 1st order grating positions used (meta.number)
pmRA 8.4 mas/yr (pmr) Proper motion RA*cosDec (from 2MASS) (Note 7)   (pos.pm;pos.eq.ra)
pmDE -3.7 mas/yr (pmd) Proper motion in Declination (Note 7)   (pos.pm;pos.eq.dec)
e_pm 5.2 mas/yr (pme) Proper motion error per coordinate (Note 8)   (stat.error)
mf2 1   [1/11] Match flag URAT with 2MASS (Note 9)   (meta.code)
mfa 1   [1/11] Match flag URAT with APASS (Note 9)   (meta.code)
G    [-] "-" if there is no match with GSC2.4 (Note 14)   (meta.code)
2Mkey 36276907  (id2) unique 2MASS star identification number (meta.id)
Jmag12.518 mag (i) (jmag) 2MASS J-band magnitude (phot.mag;em.IR.J)
e_Jmag 0.026 mag (ejmag) Error on Jmag (stat.error;phot.mag;em.IR.J)
q_Jmag05   [0,58] J-band quality-confusion flag (Note 10)   (meta.code.qual)
Hmag12.069 mag (i) (hmag) 2MASS H-band magnitude (phot.mag;em.IR.H)
e_Hmag 0.022 mag (ehmag) Error on H-band magnitude (Note 10)   (stat.error;phot.mag;em.IR.H)
q_Hmag05   [0,58] H-band quality-confusion flag (Note 10)   (meta.code.qual)
Kmag11.995 mag (i) (kmag) 2MASS Ks-band magnitude (phot.mag;em.IR.K)
e_Kmag 0.021 mag (ekmag) Error on Ks-band magnitude (Note 10)   (stat.error;phot.mag;em.IR.K)
q_Kmag05   [0,58] Ks-band quality-confusion flag (Note 10)   (meta.code.qual)
Nn 5  (ann) Number of APASS observation nights (Note 12)   (meta.number)
No 20  (ano) Number of APASS observations (Note 12)   (meta.number)
Bmag14.753 mag (i) (abm) APASS B-band magnitude (Note 11)   (phot.mag;em.opt.B)
e_Bmag 0.157 mag (ebm) Error on Bmag (stat.error;phot.mag;em.opt.B)
Vmag13.999 mag (i) (avm) APASS V-band magnitude (phot.mag;em.opt.V)
e_Vmag 0.062 mag (evm) Error on Vmag (stat.error;phot.mag;em.opt.V)
gmag14.552 mag (agm) APASS g-band magnitude (phot.mag;em.opt.B)
e_gmag 0.223 mag (egm) Error on gmag (stat.error;phot.mag;em.opt.B)
rmag13.913 mag (arm) APASS r-band magnitude (phot.mag;em.opt.R)
e_rmag 0.314 mag (erm) Error on rmag (stat.error;phot.mag;em.opt.R)
imag13.723 mag (aim) APASS i-band magnitude (phot.mag;em.opt.I)
e_imag 0.618 mag (eim) Error on imag (stat.error;phot.mag;em.opt.I)
  
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