CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .


B/sb9/orbits SB9: 9th Catalogue of Spectroscopic Binary Orbits (Pourbaix+ 2004-2014)
Orbital parameters (5014 rows)
Post annotation about this record
ColumnValue  Explain   (UCD)
3665recno 3665  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq 594  System Number, as in "main.dat" (;meta.main)

N   N when a note exists (phot.mag;em.IR.8-15um)

o2  Orbit number (
Per 0.8047 d [0.05,116675] Period (time.period)
f_Per    [a] a=assumed (fixed) (meta.code)
e_Per 0.0000 d Mean error on Per (stat.error)
T02453882.1270 d Periastron time (JD) (src.orbital.periastron)
n_T0    [a] a=assumed (fixed) (meta.note)
e_T0 0.0008 d Mean error on T0 (stat.error)
f_T0 0.0   Flag on T0 (Note 2)   (meta.code)
e0.0000  Orbital eccentricity (src.orbital.eccentricity)
f_ea   [>a] a=assumed (fixed) (Note 1)   (meta.code)
e_e    Mean error on eccentricity (stat.error)
omega 90.0000 deg [-359,360] Argument of periastron ω (src.orbital.periastron)
f_omegaa   [a] a=assumed (fixed) (meta.code)
e_omega  deg Mean error on omega (stat.error)
K1 46.44 km/s Velocity amplitude of primary (phys.veloc)
u_K1   Uncertainty flag (:) on K1 (meta.code.error)
f_K1    [>a] a=assumed (fixed) (Note 1)   (meta.code)
e_K1 0.34 km/s Mean error on K1 (stat.error)
K2  km/s Velocity amplitude of secondary (phys.veloc)
u_K2   Uncertainty flag (:) on K2 (meta.code.error)
f_K2    [a] a=assumed (fixed) (meta.code)
e_K2  km/s Mean error on K2 (stat.error)
V0 -39.97 km/s Systemtic velocity (phys.veloc)
u_V0   Uncertainty flag (:) on V0 (meta.code.error;pos.cartesian.y)
f_V0    [a] a=assumed (fixed) (meta.code)
e_V0 0.22 km/s Mean error on V0 (stat.error;pos.cartesian.y)
rms1  km/s rms residuals of Radial Velocity primary (stat.stdev)
rms2  km/s rms residuals of Radial Velocity secondary (stat.stdev)
o_K1 17   Number of observations of RV1 (meta.number)
o_K2 0   Number of observations of RV2 (meta.number)
Grade 4.0   Grade of orbit (0=poor, 5=definitive) (stat.weight)
Ref2009AJ....137.3655P  Reference (bibcode) of orbit publication (meta.bib)
ContrPBX  Contributor (meta.note)

SB8SB8  Parameters from Batten's Eighth Catalogue (meta.ref.url)
DetailsDetails  Detailed velocities and plots from (meta.ref.url)
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact