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=1540
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ColumnValue  Explain   (UCD)
_RAJ200011 45 36.4200 "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)
_DEJ2000-66 43 43.500 "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)
_RAB195011 43 13.1542 "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)
_DEB1950-66 27 03.492 "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)
_Glon296.4836671 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-04.6847240 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)
1540recno 1540  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)

WDS11456-6644  (i) WDS designation (HHMMm+DDMM, J2000) (meta.id;meta.main)
Disclam Mus  Discoverer designation (meta.id)
HIP 57363   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 3.63 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)
SpTypeA7V  Spectral type(s) (Note G1)   (src.spType)
plx 25.65 mas Trigonometric parallax (Note G2)   (pos.parallax.trig)
e_plx 0.34 mas Uncertainty of trigonometric parallax (Note G2)   (stat.error;pos.parallax)
Ext 0.062 mag Interstellar extinction (Note G3)   (phys.absorption)
Per 1.238888 yr Period (time.period)
e_Per 0.022459 yr Uncertainty of period (stat.error)
a 0.0063 arcsec Semi-major axis of orbit (phys.angSize.smajAxis;src.orbital)
e_a 0.0010 arcsec Uncertainty of semi-major axis (stat.error)
e 0.2986   Eccentricity of orbit (src.orbital.eccentricity)
e_e 0.1492   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)
sb    [S] Spectroscopic binary flag (meta.code)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
_RA176.40175 deg (i) Positions, from Simbad and WDS (B/wds) (right ascension part) (pos.eq.ra;meta.main)
_DE-66.72875 deg (i) Positions, from Simbad and WDS (B/wds) (declination part) (pos.eq.dec;meta.main)
  
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