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VizieR

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I/300/pm2000 PM2000 Bordeaux Proper Motion catalogue (Ducourant+, 2006)
PM2000 catalogue (2670974 rows)
  PM2000=13456
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ColumnValue  Explain   (UCD)
_RAJ200000 19 34.113117 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+17 47 50.95495 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195000 16 59.035236 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+17 31 16.22349 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon112.284633921 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-44.414405748 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)

n_PM2000    [*] * for objects whose proper motion is based on a Carte du ciel measurement (meta.note)
PM2000 13456  (i) [1,2670974] PM2000 identificator (meta.id;meta.main)
RAJ200000 19 34.1397 "h:m:s" (i) Mean Right Ascension J2000 at epoch EpRA (pos.eq.ra;meta.main)
DEJ2000+17 47 51.254 "d:m:s" (i) Mean Declination J2000 at epoch EpDE (pos.eq.dec;meta.main)
e_RAJ2000 0.028 arcsec rms uncertainty on RA at epoch EpRA*cos(Dec) (stat.error;pos.eq.ra)
e_DEJ2000 0.030 arcsec rms uncertainty on DE at epoch EpDE (stat.error;pos.eq.dec)
pmRA -108.3 mas/yr Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra)
pmDE -85.2 mas/yr Proper motion in Dec (pos.pm;pos.eq.dec)
e_pmRA 1.9 mas/yr rms uncertainty on pmRA (*cos(Dec)) (stat.error;pos.pm;pos.eq.ra)
e_pmDE 1.9 mas/yr rms uncertainty on pmDE (stat.error;pos.pm;pos.eq.dec)
Vmag11.832 mag Apparent mag in Meridian band (Note 1)   (phot.mag;em.opt.V)
e_Vmag 0.049 mag rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
EpRA1996.49 yr Central epoch for RA (time.epoch)
EpDE1996.12 yr Central epoch for DE (time.epoch)
NmRA 10  Nb of meridian observations in RA solution (meta.number)
NmDE 10  Nb of meridian observations in DE solution (meta.number)
NYRA 0  Nb of YS observations used in RA solution (meta.number)
NYDE 0  Nb of YS observations used in DE solution (meta.number)
NURA 1  Nb of USNO-A2.0 obs. in RA solution (meta.number)
NUDE 1  Nb of USNO-A2.0 obs. in DE solution (meta.number)
NCCRA 0  Nb of Carte du Ciel obs. in RA solution (meta.number)
NCCDE 0  Nb of Carte du Ciel obs. in DE solution (meta.number)
NACRA 1  Nb of AC2000.2 obs.in RA solution (meta.number)
NACDE 1  Nb of AC2000.2 obs. in DE solution (meta.number)
Ep11905.68 yr Most ancien epoch in the data (time.epoch)
V-Ks 2.919 mag V-Ks colour index (from 2MASS) (Note 2)   (phot.color;em.opt.V;em.IR.K)
gRA 0.359  Goodness of fit in RA (Note 3)   (stat.fit.goodness)
gDE 0.466  Goodness of fit in DE (Note 3)   (stat.fit.goodness)
2MASS00193412+1747511  2MASS Identificator (meta.id)
Jmag 9.633 mag 2MASS J apparent magnitude (phot.mag;em.IR.J)
e_Jmag 0.023 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.J)
Hmag 9.064 mag 2MASS J apparent magnitude (phot.mag;em.IR.H)
e_Hmag 0.021 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.H)
Ksmag 8.913 mag 2MASS J apparent magnitude (phot.mag;em.IR.K)
e_Ksmag 0.018 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.K)
TYC1    TYC1 Identificator for Tycho stars (meta.id.part;meta.main)
TYC2    TYC2 Identificator for Tycho stars (meta.id.part;meta.main)
TYC3    TYC3 Identificator for Tycho stars (meta.id.part;meta.main)
Btmag  mag Tycho-2 Bt apparent magnitude (phot.mag;em.opt.B)
e_Btmag  mag Tycho-2 standard error on Btmag (stat.error;phot.mag;em.opt.B)
Vtmag  mag Tycho-2 Vt apparent magnitude (phot.mag;em.opt.V)
e_Vtmag  mag Tycho-2 standard error on Vtmag (stat.error;phot.mag;em.opt.V)
f_TYC1    [T] Flag for TYCHO1 stars (meta.code)
  
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