VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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I/329/urat1 URAT1 Catalog (Zacharias+ 2015)
URAT1 catalog (228276482 rows)
  -c=037.6382228 -01.1084642, eq=J2000, rs=2
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Note:

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (037.6382228-01.1084642)[FK5/J2000], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200002 30 33.153432 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-01 06 30.24220 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195002 28 00.194667 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-01 19 46.52289 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon169.499638332 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-54.757738297 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)

URAT1445-002345  (i) URAT1 recommended identifier (ZZZ-NNNNNN) (Note 13)   (meta.id;meta.main)
RAJ2000037.6382228 deg (i) Right ascension on ICRS, at "Epoch" (Note 1)   (pos.eq.ra;meta.main)
DEJ2000-01.1084642 deg (i) Declination on ICRS, at "Epoch" (Note 1)   (pos.eq.dec;meta.main)
sigs 20 mas Position error per coordinate, from scatter (Note 2)   (stat.error)
sigm 20 mas Position error per coordinate, from model (Note 2)   (stat.error)
Ns 1  (nst) Total number of sets the star is in (Note 3)   (meta.number)
Nu 1  (nsu) Number of sets used for mean position (Note 3)   (meta.number)
Epoch2014.044 yr (epoc) Mean URAT observation epoch (Note 1)   (time.epoch;obs;stat.mean)
f.mag13.293 mag (mmag) mean URAT model fit magnitude (Note 4)   (phot.mag;em.opt.R)
e_f.mag  mag (sigp) URAT photometry error (Note 5)   (stat.error)
Nm 1  (nsm) Number of sets used for URAT magnitude (Note 3)   (meta.number)
r2  (ref) largest reference star flag (Note 6)   (meta.code)
Nit 4  (nit) Total number of images (observations) (meta.number)
Niu 4  (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 21.4 mas/yr (pmr) Proper motion RA*cosDec (from 2MASS) (Note 7)   (pos.pm;pos.eq.ra)
pmDE -16.3 mas/yr (pmd) Proper motion in Declination (Note 7)   (pos.pm;pos.eq.dec)
e_pm 5.4 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 98029952  (id2) unique 2MASS star identification number (meta.id)
Jmag12.515 mag (i) (jmag) 2MASS J-band magnitude (phot.mag;em.IR.J)
e_Jmag 0.130 mag (ejmag) Error on Jmag (stat.error;phot.mag;em.IR.J)
q_Jmag04   [0,58] J-band quality-confusion flag (Note 10)   (meta.code.qual)
Hmag11.700 mag (i) (hmag) 2MASS H-band magnitude (phot.mag;em.IR.H)
e_Hmag 0.131 mag (ehmag) Error on H-band magnitude (Note 10)   (stat.error;phot.mag;em.IR.H)
q_Hmag04   [0,58] H-band quality-confusion flag (Note 10)   (meta.code.qual)
Kmag11.259 mag (i) (kmag) 2MASS Ks-band magnitude (phot.mag;em.IR.K)
e_Kmag 0.095 mag (ekmag) Error on Ks-band magnitude (Note 10)   (stat.error;phot.mag;em.IR.K)
q_Kmag04   [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 17  (ano) Number of APASS observations (Note 12)   (meta.number)
Bmag14.286 mag (i) (abm) APASS B-band magnitude (Note 11)   (phot.mag;em.opt.B)
e_Bmag 0.038 mag (ebm) Error on Bmag (stat.error;phot.mag;em.opt.B)
Vmag13.354 mag (i) (avm) APASS V-band magnitude (phot.mag;em.opt.V)
e_Vmag 0.011 mag (evm) Error on Vmag (stat.error;phot.mag;em.opt.V)
gmag13.761 mag (agm) APASS g-band magnitude (phot.mag;em.opt.B)
e_gmag 0.017 mag (egm) Error on gmag (stat.error;phot.mag;em.opt.B)
rmag12.993 mag (arm) APASS r-band magnitude (phot.mag;em.opt.R)
e_rmag 0.037 mag (erm) Error on rmag (stat.error;phot.mag;em.opt.R)
imag12.424 mag (aim) APASS i-band magnitude (phot.mag;em.opt.I)
e_imag 0.140 mag (eim) Error on imag (stat.error;phot.mag;em.opt.I)
  
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