VizieR

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J/AJ/124/1144/table3

Orbits of 171 single-lined spectroscopic binaries (Latham, 2002)

Mean Velocities and Errors (1359 rows)

recno=1192

*Column*	*Value*		*Explain (UCD)*
1192recno	1192		Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD)

Name	G231-52		Abbreviated Star name (meta.id;meta.main) (ID_MAIN)
o_Name	24		Number of observations (meta.number) (NUMBER)
Span	3627	d	Time span of the observations (time.start;obs) (TIME_INTERVAL)
VRot	1	km/s	Rotational velocity (Note 1) (phys) (VELOC_ROTAT)
HRV	-244.98	km/s	Mean heliocentric radial velocity (Note 2) (spect.dopplerVeloc;stat.mean) (VELOC_HC)
e_HRV	0.18	km/s	Standard deviation of HRV (stat.error) (ERROR)
eExt	0.86	km/s	External rms of the deviations from HRV (stat.stdev) (FIT_STDEV)
eInt	0.89	km/s	Mean of the internal error estimates from HRV (Note 3) (stat.error;spect.dopplerVeloc) (ERROR)
Ratio	0.97		Ratio of the external to the internal error (stat.error;spect.dopplerVeloc) (ERROR)
Chi2	19.47		The χ² value (stat.fit.chi2) (FIT_CHI2)
Prob	0.673386		The χ² probability (stat.fit.goodness;stat.value) (STAT_PROBABILITY)
Loc	H		[DH] Location code (Note 4) (meta.id) (ID_GROUP)
Bin			Identified binary code (Note 5) (meta.code) (CODE_MISC)

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If the access to catalogues with VizieR was helpful for your research work,the following acknowledgment would be appreciated: This research has made use of the VizieR catalogue access tool, CDS, Strasbourg, France (DOI: 10.26093/cds/vizier). The original description of the VizieR service was published in A&AS 143, 23