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=1501
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ColumnValue  Explain   (UCD)
_RAJ200011 23 55.4500 "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+10 31 46.200 "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 21 19.6482 "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+10 48 14.852 "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)
_Glon247.5998448 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+63.5480405 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)
1501recno 1501  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
MM  M indicates that mass estimates are given in table2 (meta.ref.url)

WDS11239+1032  (i) WDS designation (HHMMm+DDMM, J2000) (meta.id;meta.main)
DiscSTF1536AB  Discoverer designation (meta.id)
HIP 55642   Hipparcos number (meta.id)
ADS 8148   ADS number (meta.id)
Np1  Number of pairs in system (meta.number)
ip1  Current number of pair (meta.id)
No2  Number of orbits per pair (meta.number)
io2  Current number of orbit (meta.id)
mag1 4.06 mag Visual magnitude of primary component (Note G1)   (phot.mag;em.opt.V)
mag2 6.71 mag Visual magnitude of secondary component (Note G1)   (phot.mag;em.opt.V)
SpTypeF4IV  Spectral type(s) (Note G1)   (src.spType)
plx 42.24 mas Trigonometric parallax (Note G2)   (pos.parallax.trig)
e_plx 0.83 mas Uncertainty of trigonometric parallax (Note G2)   (stat.error;pos.parallax)
Ext 0.035 mag Interstellar extinction (Note G3)   (phys.absorption)
Per 186.000000 yr Period (time.period)
e_Per  yr Uncertainty of period (stat.error)
a 1.9100 arcsec Semi-major axis of orbit (phys.angSize.smajAxis;src.orbital)
e_a  arcsec Uncertainty of semi-major axis (stat.error)
e 0.5300   Eccentricity of orbit (src.orbital.eccentricity)
e_e    Uncertainty of eccentricity (stat.error)
Gr12   [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)
_RA170.98104 deg (i) Positions, from Simbad and WDS (B/wds) (right ascension part) (pos.eq.ra;meta.main)
_DE+10.52950 deg (i) Positions, from Simbad and WDS (B/wds) (declination part) (pos.eq.dec;meta.main)
  
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