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VizieR

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J/A+A/450/681/table2 Companions to close spectroscopic binaries (Tokovinin+, 2006)
Object list (160 rows)
  HIP=51986
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ColumnValue  Explain   (UCD)
_RAJ200010 37 18.00 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-48 13 32.0 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195010 35 11.52 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-47 57 55.7 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon281.06281 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 +8.86818 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)
68recno 68  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
n_HIP   * indicates a note in the file "notes.dat" (meta.note)

HIP 51986  (i) Hipparcos number (meta.id;meta.main)
RAJ200010 37 18 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000-48 13 32 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
pmRA -131 mas/yr Proper motion in right ascension (pos.pm;pos.eq.ra)
pmDE -1 mas/yr Proper motion in declination (pos.pm;pos.eq.dec)
Plx 37.7 mas Parallax (pos.parallax)
Vmag 3.87 mag V-band magnitude (phot.mag;em.opt.V)
B-V 0.30 mag B-V color index (phot.color;em.opt.B;em.opt.V)
SpType F3IV  MK spectral type (src.spType)
Ncomp3  Number of known components (meta.number)
AO0   [0/1] 1 = adaptative optics observation (meta.code)
2MASS1   [0/1] 1 = observed by 2MASS (meta.code)
Speckle2   [0/2] speckle observation (Note 1)   (meta.code)

SimbadSimbad  ask the Simbad data-base about this object

HD/BD 92139  Alternative designation (meta.id)
J/A+A/450/681/table5 Companions to close spectroscopic binaries (Tokovinin+, 2006)
Sub-systems (266 rows)
  HIP=51986
Post annotation about this record
ColumnValue  Explain   (UCD)
116recno 116  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
n_HIP   * indicates a note in the file "notes.dat" (meta.note)

HIP 51986  Hipparcos number (meta.id;meta.main)
CompAa,Ab,A  Components: primary,secondary,parent (meta.code.multip)
Type S2  Type of the system (Note 1)   (src.class)
Sep 5.485  Separation (pos.distance;src.orbital)
x_Sepm   ["m] Separation unit (m for mas) (meta.unit)
Per 10.210  Orbital period (meta.note)
x_Perd   [dyk] Period unit (days, years, kiloyears) (meta.unit)
Mass1 2.13 solMass Primary mass (phys.mass)
Mcode1*  Primary mass code (Note 2)   (meta.code)
Mass2 1.81 solMass Secondary mass (phys.mass)
Mcode2*  Secondary mass code (Note 2)   (meta.code)
RemSB_623  Remark (meta.note)
ColumnValue  Explain   (UCD)
117recno 117  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
n_HIP   * indicates a note in the file "notes.dat" (meta.note)

HIP 51986  Hipparcos number (meta.id;meta.main)
Comp A,B,*  Components: primary,secondary,parent (meta.code.multip)
Type V  Type of the system (Note 1)   (src.class)
Sep 0.380  Separation (pos.distance;src.orbital)
x_Sep"   ["m] Separation unit (m for mas) (meta.unit)
Per 16.500  Orbital period (meta.note)
x_Pery   [dyk] Period unit (days, years, kiloyears) (meta.unit)
Mass1 3.94 solMass Primary mass (phys.mass)
Mcode1s  Primary mass code (Note 2)   (meta.code)
Mass2 2.41 solMass Secondary mass (phys.mass)
Mcode2*  Secondary mass code (Note 2)   (meta.code)
RemSEE_119  Remark (meta.note)
  
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