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I/300/pm2000 PM2000 Bordeaux Proper Motion catalogue (Ducourant+, 2006)
PM2000 catalogue (2670974 rows)
  PM2000=303845
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ColumnValue  Explain   (UCD)
_RAJ200005 45 01.287144 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+12 53 18.00937 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195005 42 12.378986 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+12 52 06.90263 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon193.719740235 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 -8.407087259 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 303845  (i) [1,2670974] PM2000 identificator (meta.id;meta.main)
RAJ200005 45 01.2947 "h:m:s" (i) Mean Right Ascension J2000 at epoch EpRA (pos.eq.ra;meta.main)
DEJ2000+12 53 18.066 "d:m:s" (i) Mean Declination J2000 at epoch EpDE (pos.eq.dec;meta.main)
e_RAJ2000 0.047 arcsec rms uncertainty on RA at epoch EpRA*cos(Dec) (stat.error;pos.eq.ra)
e_DEJ2000 0.052 arcsec rms uncertainty on DE at epoch EpDE (stat.error;pos.eq.dec)
pmRA -19.4 mas/yr Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra)
pmDE -9.9 mas/yr Proper motion in Dec (pos.pm;pos.eq.dec)
e_pmRA 2.3 mas/yr rms uncertainty on pmRA (*cos(Dec)) (stat.error;pos.pm;pos.eq.ra)
e_pmDE 2.3 mas/yr rms uncertainty on pmDE (stat.error;pos.pm;pos.eq.dec)
Vmag 6.714 mag Apparent mag in Meridian band (Note 1)   (phot.mag;em.opt.V)
e_Vmag 0.209 mag rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
EpRA1994.28 yr Central epoch for RA (time.epoch)
EpDE1993.22 yr Central epoch for DE (time.epoch)
NmRA 6  Nb of meridian observations in RA solution (meta.number)
NmDE 6  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 0  Nb of USNO-A2.0 obs. in RA solution (meta.number)
NUDE 0  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)
Ep11907.13 yr Most ancien epoch in the data (time.epoch)
V-Ks 6.714 mag V-Ks colour index (from 2MASS) (Note 2)   (phot.color;em.opt.V;em.IR.K)
gRA 0.307  Goodness of fit in RA (Note 3)   (stat.fit.goodness)
gDE 0.696  Goodness of fit in DE (Note 3)   (stat.fit.goodness)
2MASS05450126+1253180  2MASS Identificator (meta.id)
Jmag 6.011 mag 2MASS J apparent magnitude (phot.mag;em.IR.J)
e_Jmag 0.018 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.J)
Hmag 5.976 mag 2MASS J apparent magnitude (phot.mag;em.IR.H)
e_Hmag 0.018 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.H)
Ksmag  mag 2MASS J apparent magnitude (phot.mag;em.IR.K)
e_Ksmag 9.999 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.K)
TYC1 723   TYC1 Identificator for Tycho stars (meta.id.part;meta.main)
TYC2 519   TYC2 Identificator for Tycho stars (meta.id.part;meta.main)
TYC31   TYC3 Identificator for Tycho stars (meta.id.part;meta.main)
Btmag 6.734 mag Tycho-2 Bt apparent magnitude (phot.mag;em.opt.B)
e_Btmag 0.015 mag Tycho-2 standard error on Btmag (stat.error;phot.mag;em.opt.B)
Vtmag 6.489 mag Tycho-2 Vt apparent magnitude (phot.mag;em.opt.V)
e_Vtmag 0.010 mag Tycho-2 standard error on Vtmag (stat.error;phot.mag;em.opt.V)
f_TYC1T   [T] Flag for TYCHO1 stars (meta.code)
  
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