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VizieR

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I/300/pm2000 PM2000 Bordeaux Proper Motion catalogue (Ducourant+, 2006)
PM2000 catalogue (2670974 rows)
  PM2000=2518006
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ColumnValue  Explain   (UCD)
_RAJ200021 36 52.969367 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+12 47 19.09746 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195021 34 28.031861 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+12 33 49.65953 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon066.778049783 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-28.202184537 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)
PM20002518006  (i) [1,2670974] PM2000 identificator (meta.id;meta.main)
RAJ200021 36 52.9639 "h:m:s" (i) Mean Right Ascension J2000 at epoch EpRA (pos.eq.ra;meta.main)
DEJ2000+12 47 19.345 "d:m:s" (i) Mean Declination J2000 at epoch EpDE (pos.eq.dec;meta.main)
e_RAJ2000 0.026 arcsec rms uncertainty on RA at epoch EpRA*cos(Dec) (stat.error;pos.eq.ra)
e_DEJ2000 0.027 arcsec rms uncertainty on DE at epoch EpDE (stat.error;pos.eq.dec)
pmRA 3.5 mas/yr Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra)
pmDE -10.9 mas/yr Proper motion in Dec (pos.pm;pos.eq.dec)
e_pmRA 0.8 mas/yr rms uncertainty on pmRA (*cos(Dec)) (stat.error;pos.pm;pos.eq.ra)
e_pmDE 0.8 mas/yr rms uncertainty on pmDE (stat.error;pos.pm;pos.eq.dec)
Vmag13.785 mag Apparent mag in Meridian band (Note 1)   (phot.mag;em.opt.V)
e_Vmag 0.072 mag rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
EpRA1977.29 yr Central epoch for RA (time.epoch)
EpDE1973.34 yr Central epoch for DE (time.epoch)
NmRA 9  Nb of meridian observations in RA solution (meta.number)
NmDE 9  Nb of meridian observations in DE solution (meta.number)
NYRA 1  Nb of YS observations used in RA solution (meta.number)
NYDE 1  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 3  Nb of Carte du Ciel obs. in RA solution (meta.number)
NCCDE 3  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)
Ep11906.10 yr Most ancien epoch in the data (time.epoch)
V-Ks-0.400 mag V-Ks colour index (from 2MASS) (Note 2)   (phot.color;em.opt.V;em.IR.K)
gRA 0.645  Goodness of fit in RA (Note 3)   (stat.fit.goodness)
gDE 0.637  Goodness of fit in DE (Note 3)   (stat.fit.goodness)
2MASS21365296+1247190  2MASS Identificator (meta.id)
Jmag14.135 mag 2MASS J apparent magnitude (phot.mag;em.IR.J)
e_Jmag 0.030 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.J)
Hmag14.125 mag 2MASS J apparent magnitude (phot.mag;em.IR.H)
e_Hmag 0.050 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.H)
Ksmag14.185 mag 2MASS J apparent magnitude (phot.mag;em.IR.K)
e_Ksmag 0.065 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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