VizieR

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VizieR

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J/A+A/546/A69/table1 Orbits of visual binaries and dynamical masses (Malkov+, 2012)
*Orbit list (3139 rows)
  recno=1025
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ColumnValue  Explain   (UCD)
_RAJ200007 03 50.2400 "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)
_DEJ2000-43 33 40.800 "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)
_RAB195007 02 17.5626 "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)
_DEB1950-43 29 08.540 "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)
_Glon254.0305610 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-16.2218715 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)
1025recno 1025  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
M   M indicates that mass estimates are given in table2 (meta.ref.url)

WDS07040-4337  (i) WDS designation (HHMMm+DDMM, J2000) (meta.id;meta.main)
DiscDUN 38C  Discoverer designation (meta.id)
HIP 34052   Hipparcos number (meta.id)
ADS    ADS number (meta.id)
Np1  Number of pairs in system (meta.number)
ip1  Current number of pair (meta.id)
No1  Number of orbits per pair (meta.number)
io1  Current number of orbit (meta.id)
mag1 8.64 mag Visual magnitude of primary component (Note G1)   (phot.mag;em.opt.V)
mag2  mag Visual magnitude of secondary component (Note G1)   (phot.mag;em.opt.V)
SpTypeK6V  Spectral type(s) (Note G1)   (src.spType)
plx 57.42 mas Trigonometric parallax (Note G2)   (pos.parallax.trig)
e_plx 1.16 mas Uncertainty of trigonometric parallax (Note G2)   (stat.error;pos.parallax)
Ext 0.027 mag Interstellar extinction (Note G3)   (phys.absorption)
Per 4.109514 yr Period (time.period)
e_Per  yr Uncertainty of period (stat.error)
a 0.0306 arcsec Semi-major axis of orbit (phys.angSize.smajAxis;src.orbital)
e_a  arcsec Uncertainty of semi-major axis (stat.error)
e    Eccentricity of orbit (src.orbital.eccentricity)
e_e    Uncertainty of eccentricity (stat.error)
Gr19   [1/9] Orbit quality grade in ORB6 (meta.code.qual)
Gr2    [A-C] Orbit quality grade in OARMAC (meta.code.qual)
note1    [n] Note in ORB6 flag (meta.note)
note2   Comment in OARMAC flag (meta.note)
eb    [E] Eclipsing binary flag (meta.code)
sb    [S] Spectroscopic binary flag (meta.code)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
_RA105.95933 deg (i) Positions, from Simbad and WDS (B/wds) (right ascension part) (pos.eq.ra;meta.main)
_DE-43.56133 deg (i) Positions, from Simbad and WDS (B/wds) (declination part) (pos.eq.dec;meta.main)
  
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