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I/300/pm2000 PM2000 Bordeaux Proper Motion catalogue (Ducourant+, 2006)
PM2000 catalogue (2670974 rows)
  PM2000=1115186
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ColumnValue  Explain   (UCD)
_RAJ200015 16 28.498836 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+16 26 39.65775 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195015 14 09.704895 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+16 37 39.95899 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon022.865340372 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+54.822148175 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)
PM20001115186  (i) [1,2670974] PM2000 identificator (meta.id;meta.main)
RAJ200015 16 28.5034 "h:m:s" (i) Mean Right Ascension J2000 at epoch EpRA (pos.eq.ra;meta.main)
DEJ2000+16 26 39.719 "d:m:s" (i) Mean Declination J2000 at epoch EpDE (pos.eq.dec;meta.main)
e_RAJ2000 0.025 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 -13.4 mas/yr Proper motion in RA (*cos(Dec)) (pos.pm;pos.eq.ra)
pmDE -12.5 mas/yr Proper motion in Dec (pos.pm;pos.eq.dec)
e_pmRA 1.8 mas/yr rms uncertainty on pmRA (*cos(Dec)) (stat.error;pos.pm;pos.eq.ra)
e_pmDE 1.8 mas/yr rms uncertainty on pmDE (stat.error;pos.pm;pos.eq.dec)
Vmag12.467 mag Apparent mag in Meridian band (Note 1)   (phot.mag;em.opt.V)
e_Vmag 0.164 mag rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
EpRA1995.10 yr Central epoch for RA (time.epoch)
EpDE1994.69 yr Central epoch for DE (time.epoch)
NmRA 13  Nb of meridian observations in RA solution (meta.number)
NmDE 12  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 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)
Ep11905.18 yr Most ancien epoch in the data (time.epoch)
V-Ks 1.321 mag V-Ks colour index (from 2MASS) (Note 2)   (phot.color;em.opt.V;em.IR.K)
gRA 0.610  Goodness of fit in RA (Note 3)   (stat.fit.goodness)
gDE 0.515  Goodness of fit in DE (Note 3)   (stat.fit.goodness)
2MASS15162850+1626396  2MASS Identificator (meta.id)
Jmag11.454 mag 2MASS J apparent magnitude (phot.mag;em.IR.J)
e_Jmag 0.022 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.J)
Hmag11.204 mag 2MASS J apparent magnitude (phot.mag;em.IR.H)
e_Hmag 0.029 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.H)
Ksmag11.146 mag 2MASS J apparent magnitude (phot.mag;em.IR.K)
e_Ksmag 0.021 mag 2MASS J total magnitude uncertainty (stat.error;phot.mag;em.IR.K)
TYC11486   TYC1 Identificator for Tycho stars (meta.id.part;meta.main)
TYC2 962   TYC2 Identificator for Tycho stars (meta.id.part;meta.main)
TYC31   TYC3 Identificator for Tycho stars (meta.id.part;meta.main)
Btmag12.104 mag Tycho-2 Bt apparent magnitude (phot.mag;em.opt.B)
e_Btmag 0.121 mag Tycho-2 standard error on Btmag (stat.error;phot.mag;em.opt.B)
Vtmag12.031 mag Tycho-2 Vt apparent magnitude (phot.mag;em.opt.V)
e_Vtmag 0.169 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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