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VizieR

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J/A+A/626/A31/table1 Radial velocities of nearby stars (Sperauskas+, 2019)
Object list
timeSerie
(132 rows)
  recno=50
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ColumnValue  Explain   (UCD)
_RAJ200008 55 24.8200 "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+70 47 39.200 "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)
_RAB195008 50 30.6592 "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+70 59 05.486 "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)
_Glon143.2103092 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+35.5467786 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)
50recno 50  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameHIP 43820  Object identification. HIP numbers when available, HD, BD or GJ as the second choice (meta.id;meta.main)
RAJ200008 55 24.82 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+70 47 39.2 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
Vmag 8.61 mag V magnitude (phot.mag;em.opt.V)
varpi 86.32 mas Parallax (pos.parallax)
SpTypeM1V  MK spectral type (src.spType)
VTypeV  Variability type (Note 1)   (meta.note)
NRV19  Number of RV measurements (meta.number)

VCVC  Show the Radial Velocity curves (meta.ref.url)

DeltaT 5226 d Time span of RV measurements (time.interval)
<RV> 44.64 km/s Weighted mean velocity (Note 2)   (spect.dopplerVeloc;stat.mean)
e_<RV>  km/s rms of mean velocity (stat.error)
chi2    Statistic, χ2/(N-1) (stat.fit.chi2)

SimbadNameHIP 43820  Designation understandable by the Simbad data-base (meta.id)
  
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