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J/A+A/381/446/table1 Astrometric Radial Velocities. III. (Madsen+, 2002)
Kinematic data for 11 clusters and associations (11 rows)
  t2=a
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ColumnValue  Explain   (UCD)
_RAJ200012 29 12 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (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.eq.ra)
_DEJ2000+56 24.0 "d:m:s" Declination (FK5, Equinox=J2000.0) (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.eq.dec)
_RAB195012 26 51 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (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.eq.ra)
_DEB1950+56 40.6 "d:m:s" Declination (FK4, Equinox=B1950.0) (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.eq.dec)
_Glon129.174 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+60.458 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)
1recno 1  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

t2a   [a-j] indicates which table2 lists the stars (meta.ref)
NameUrsa Major  Name of cluster or association (Note)   (meta.id;meta.main)
Nacc 77  Number of stars accepted in the solution (meta.number)
Nrej 4  Number of stars rejected in the solution (meta.number)
v0x 8.44 km/s Space velocity component on equatorial X axis (Note)   (phys.veloc)
e_v0x 0.41 km/s Standard error in v0x (Note)   (stat.error)
v0y-12.19 km/s Space velocity component on equatorial Y axis (Note)   (phys.veloc)
e_v0y 0.39 km/s Standard error in v0y (Note)   (stat.error)
v0z-10.16 km/s Space velocity component on equatorial Z axis (Note)   (phys.veloc)
e_v0z 0.43 km/s Standard error in v0z (Note)   (stat.error)
sigv 2.82 km/s Internal velocity dispersion (Note)   (phys.veloc.dispersion)
e_sigv 0.23 km/s Standard error of sigv (Note)   (stat.error)
RAJ2000187.3 deg (i) Right ascension (J2000) of cluster centroid (Note)   (pos.eq.ra;meta.main)
DEJ2000+56.4 deg (i) Declination (J2000) of cluster centroid (Note)   (pos.eq.dec;meta.main)
v0r-12.24 km/s Astrometric radial velocity of centroid (Note)   (phys.veloc;pos.heliocentric)
e_v0r 0.46 km/s Standard error of v0r (Note)   (stat.error)
cxx 0.1651 km2/s2 Covariance of (v0x,v0x) (Note)   (stat.correlation)
cxy 0.0070 km2/s2 Covariance of (v0x,v0y) (Note)   (stat.correlation)
cxz -0.0343 km2/s2 Covariance of (v0x,v0z) (Note)   (stat.correlation)
cyy 0.1533 km2/s2 Covariance of (v0y,v0y) (Note)   (stat.correlation)
cyz -0.0063 km2/s2 Covariance of (v0y,v0z) (Note)   (stat.correlation)
czz 0.1807 km2/s2 Covariance of (v0z,v0z) (Note)   (stat.correlation)
RAcdeg304.71 deg Right ascension (J2000) of convergence point (Note)   (pos.eq.ra)
e_RAcdeg 1.31 deg Standard error of RAc, times cos(DEc) (Note)   (stat.error)
DEcdeg-34.43 deg Declination (J2000) of convergence point (Note)   (pos.eq.dec)
e_DEcdeg 1.27 deg Standard error of DEc (Note)   (stat.error)
v0 17.98 km/s Total space velocity (Note)   (phys.veloc;pos.heliocentric)
e_v0 0.42 km/s Standard error of v0 (Note)   (stat.error)
  
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