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VizieR

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J/other/Ser/180.71/binaries Masses of visual binaries (Cvetkovic+, 2010)
Input data on binaries and calculated masses (tables 1 and 3 of paper) (431 rows)
  recno=425
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ColumnValue  Explain   (UCD)
_RAJ200023 22 39.1005 "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)
_DEJ2000-15 02 21.769 "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)
_RAB195023 20 02.2828 "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)
_DEB1950-15 18 49.696 "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)
_Glon058.7855510 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-66.0823196 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)
425recno 425  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
n_WDSi  i indicates individual absolute magnitudes and spectral types are available in table 2 (meta.ref.url)

WDS23227-1502  WDS number, HHMMm+DDMM (linked to details from WDS catalog) (meta.id)
NameHU 295  Star name (meta.id)
HIP115404  (i) HIP number (meta.id;meta.main)
mt 5.19 mag Integrated magnitude of the pair (phot.mag;em.opt)
Dmag 0.730 mag magnitude difference (phot.mag;arith.diff)
m1 5.59 mag Magnitude of A component (phot.mag;em.opt)
m2 6.72 mag Magnitude of B component (phot.mag;em.opt)
Per 64.62 yr Period (Note 1)   (time.period)
a 0.408 s Semimajor axis of orbit (Note 1)   (phys.angSize.smajAxis)
G2   [1/5] Grade of orbit, 1 is best (Note 1)   (meta.code.qual)
Per2  yr Second period from second grade (time.period)
a2  s Second orbit semimajor axis from second grade (phys.angSize.smajAxis)
G2    [2/5] Second grade of orbit (meta.code.qual)
plx 15.30 mas Parallax (pos.parallax.trig)
e_plx 0.79 mas rms uncertainty on plx (stat.error;pos.parallax)
SpTypeA5n  WDS spectral type (src.spType)
M1.I 2.02 Msun Mass of primary according to Approach I (phys.mass)
M2.I 1.70 Msun Mass of secondary according to Approach I (phys.mass)
Mt.I 3.72 Msun Mass of the pair according to Approach I (phys.mass)
M1.II 2.05 Msun Mass of primary according to Approach II (phys.mass)
M2.II 1.57 Msun Mass of secondary according to Approach II (phys.mass)
Mt.II 3.62 Msun Mass of the pair according to Approach II (phys.mass)
Mdyn 4.54 Msun Dynamical mass of the pair (phys.mass)
n_Mdyn    [>] > when dynamical mass exceeds 100M (meta.note)
Rem    [*m ] Large discrepancies (Note 1)   (meta.note)
Mdyn2  Msun Second dynamical mass of the pair (phys.mass)

SimbadSimbad  ask the Simbad data-base about this object
_RA350.66292 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-15.03938 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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