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J/A+AS/137/451/table4 Radial velocities. IX. (Grenier+, 1999)
Radial velocities of Hipparcos Catalogue stars (2876 rows)
  recno=1698
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ColumnValue  Explain   (UCD)
_RAJ200013 31 56.0700 "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+47 14 03.900 "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)
_RAB195013 29 50.3198 "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+47 29 27.905 "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)
_Glon104.0305082 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+68.3799788 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)
1698recno 1698  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 66004  (i) HIP (Cat. I/239) number (meta.id;meta.main)
HD/BDHD 117815  HD (Cat. III/135) or BD (Cat. I/122) number (meta.id)
RAJ200013 31 56.07 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+47 14 03.9 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
Vmag 7.06 mag V magnitude (phot.mag;em.opt.V)
r_VmagH   [HGT] Source of magnitude (Note 1)   (meta.ref)
SpTypeA5V  Spectral type (src.spType)
n_SpType    [R] R if the luminosity class is not consistent with Hipparcos parallax. (See table6.dat) (meta.note)
KNO    [H] H if the star belongs to the fourth Catalogue of Am Stars with known spectral types (Hauck, Cat. III/163) (meta.code)
SpTypeAdA5  Adopted spectral type (src.spType)
RV -10.2 km/s Mean radial velocity (phys.veloc;pos.heliocentric)
e_RV 5.1 km/s Error on radial velocity (stat.error)
o_RV 3  Number of observations (meta.number)
VarVAR   [VAR ] Variability indication (meta.code;src.var)
E/I 1.7  Ratio E/I of external to internal error (stat.error)
n_RV    [P] P if the radial velocity replaces the one published already in Paper I (Fehrenbach et al., 1987A&AS...71..263F) (meta.note)
Time    [Tt] T if the observation time is <214 days, t if it is between 214 and 305 days (meta.code)
u_RV    [Cc] C when a secondary component (separation <2.0" and magnitude difference <1mag) can disturb the radial velocity c idem with the data coming from CCDM (Cat. I/221) (meta.code.error)
Note    [CDMPRU] flag on the Hipparcos photometry (Note 2)   (meta.note)
Mult1  Number of astrometric components (meta.number)
n_Mult    [COGVX] double and multiple system flag about astrometry (Note 3)   (meta.note)
q_Mult    [ABCDS] solution quality flag (Note 4)   (meta.code.qual)
Comp   Concerned components, the brightest being the first (meta.code.member)
Sep  arcsec Separation (Note 5)   (pos.angDistance)
dHp  mag Difference of magnitude dHp (Note 5)   (phot.mag;arith.diff)
CCDM    [*] * when CCDM (Cat. I/221) gives a complementary information about secondary component(s) (meta.code)
O    [O] O: astrometric orbit in CCDM (Cat. I/221) (phys.angSize.smajAxis;src.orbital)
  
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