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=1372
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ColumnValue  Explain   (UCD)
_RAJ200010 10 35.2800 "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)
_DEJ2000-12 21 14.700 "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)
_RAB195010 08 08.2497 "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)
_DEB1950-12 06 27.148 "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)
_Glon253.0047789 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+34.4959168 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)
1372recno 1372  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)

WDS10106-1221  (i) WDS designation (HHMMm+DDMM, J2000) (meta.id;meta.main)
Disclam Hya  Discoverer designation (meta.id)
HIP 49841   Hipparcos number (meta.id)
ADS 7671   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 3.61 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)
SpTypeK0IIICN+1  Spectral type(s) (Note G1)   (src.spType)
plx 28.98 mas Trigonometric parallax (Note G2)   (pos.parallax.trig)
e_plx 0.83 mas Uncertainty of trigonometric parallax (Note G2)   (stat.error;pos.parallax)
Ext 0.051 mag Interstellar extinction (Note G3)   (phys.absorption)
Per 4.341684 yr Period (time.period)
e_Per  yr Uncertainty of period (stat.error)
a 0.0168 arcsec Semi-major axis of orbit (phys.angSize.smajAxis;src.orbital)
e_a 0.0012 arcsec Uncertainty of semi-major axis (stat.error)
e 0.1380   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)
note1n   [n] Note in ORB6 flag (meta.note)
note2   Comment in OARMAC flag (meta.note)
eb    [E] Eclipsing binary flag (meta.code)
sbS   [S] Spectroscopic binary flag (meta.code)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
_RA152.64700 deg (i) Positions, from Simbad and WDS (B/wds) (right ascension part) (pos.eq.ra;meta.main)
_DE-12.35408 deg (i) Positions, from Simbad and WDS (B/wds) (declination part) (pos.eq.dec;meta.main)
  
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