VizieR

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VizieR

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V/41/catalog Physical parameters of spectroscopic binaries (Kraicheva+ 1980)
The catalogue of parameters (936 rows)
  recno=505
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ColumnValue  Explain   (UCD)
_RAJ200018 17 36.2455 "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)
_DEJ2000-34 06 26.131 "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)
_RAB195018 14 17.3031 "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)
_DEB1950-34 07 35.791 "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)
_Glon358.8272747 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-08.4703584 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)
505recno 505  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq505   [1/940] Serial number (meta.id;meta.main)
NameHD167647  HD or DM identification or name of star (meta.id)
RA190018 11.0 "h:m:s" [0/24[ Right Ascension 1900 (pos.eq.ra)
DE1900-34 08 "d:m:s" [0/90[ Declination 1900 (pos.eq.dec)
Vmax 6.00 mag Apparent V magnitude at maximum (phot.mag;em.opt.V)
Vmin 6.80 mag Apparent V magnitude at minimum (phot.mag;em.opt.V)
Sp1B 4.0 IV  Spectral type of the primary component (src.spType)
Sp2A 2.0  Spectral type of the secondary component (src.spType)
QC   [A-E INS] Quality of the orbital elements (meta.code.qual)
P 2.41568 d Orbital period (days) (time.period)
omeg1 41.00 deg [0/360[ Longitude of periastron ω1 (src.orbital.periastron)
omeg2  deg [0/360[ Longitude of periastron ω2 (src.orbital.periastron)
e 0.0900   [0/1] Eccentricity of the orbit (src.orbital.eccentricity)
K1 85.10 km/s [1.3/437] semi-amplitude of primary K1 (phys.veloc;src.orbital)
K2  km/s [5/362] semi-amplitude of secondary K2 (phys.veloc;src.orbital)
Vo 6.00 km/s [-99/175] Barycenter velocity V0 (phys.veloc;pos.barycenter)
f(m) 0.1500 Msun [0/20] Mass function f(M) (Note 1)   (phys.mass)
log.M1 0.7731 [Msun] [-4/5.1] Mass of primary M1 (log) (phys.mass)
log.M2 0.3345 [Msun] [-4/3.1] Mass of secondary M2 (log) (phys.mass)
log.a 1.1813 [AU] [0/5] semi-major orbit axis (log) (phys.size.smajAxis)
log.J 53.0262 [g.cm2/s] [46/60] angular momentum J (log) (Note 2)   (phys.angMomentum)
log.j 18.8182 [cm2/s] [16/22] specific angular momentum j (log) (Note 2)   (phys.angMomentum)

SimbadNameHD167647  Designation understandable by the Simbad data-base (meta.id)
_RA274.40102 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-34.10726 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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