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V/128
 Chromospherically Active Binaries. Third version (Eker+, 2008)
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img(gal)
1.V/128/param2Periods, radial velocities, orbital parameters (701 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Seq   [1/409] Sequential number of the star (meta.record)
  SbO   [1/15] Suborder of entries of given order (meta.id)
  l_Porb (char) [~] Limit flag on Porb (meta.code.error)
  Porb d (n) Orbital period (time.period)
  f_Porb (char) [-] (meta.code)
  Porb2 d (n) Second value of Porb (time.period)
  n_Porb (char) Note on Porb (Note 1)   (meta.note)
  r_Porb (char) Reference for orbital period (meta.ref;pos.frame)
  PorbVar (char) Relative orbital period variation information (Note 2)   (meta.code)
  r_PorbVar (char) Reference for period variation (meta.ref;pos.frame)

ALL cols
    
(n) indicates a possible blank or NULL column  
  T0 d (n) Julian date for phase zero (-2400000) (time.epoch)
  n_T0 (char) Nature of phase zero (Note 3)   (meta.note)
  r_T0 (char) Reference for JD (meta.ref;pos.frame)
  l_Vcm (char) [~] Limit flag on Vcm (meta.code.error)
  Vcm km/s (n) Center of mass radial velocity (phys.veloc;pos.heliocentric)
  n_Vcm (char) Note on Vcm (meta.note)
  r_Vcm (char) Reference for Vcm (meta.ref;pos.frame)
  l_Kh (char) [~] Limit flag on Kh (meta.code.error)
  Kh km/s (n) RV semiamplitude of hot component (src.var.amplitude)
  n_Kh (char) [(A) (wide)] Note on K1 (meta.note)
  l_Kc (char) [~<] Limit flag on Kc (meta.code.error)
  Kc km/s (n) RV semiamplitude of cold component (src.var.amplitude)
  n_Kc (char) [(B) ] Note on Kc (meta.note)

ALL cols
    
(n) indicates a possible blank or NULL column  
  r_Kh (char) Reference for semiamplitudes (meta.ref;pos.frame)
  l_e (char) Limit flag on e (meta.code.error)
  e  (n) Orbital Eccentricity (src.orbital.eccentricity)
  n_e (char) [(A) (AB) (ab)] Note on e (meta.note)
  r_e (char) Reference for eccentricity (meta.ref;pos.frame)
  w deg (n) Longitude of periastron (src.orbital.periastron)
  n_w (char) Note on w (meta.note)
  r_w (char) Reference for longitude of periastron (meta.ref;pos.frame)
  aType (char) Explanations (a,a1,a sin i,a1 sin i) of amaj (meta.code)
  l_amaj (char) [~>] Limit flag on amaj (meta.code.error)
  amaj 10+6km (n) Semi-major axis of apparent orbit (10+6km) (phys.angSize.smajAxis;src.orbital)
  n_amaj (char) [(A) (ab) (wide) "] Note on amaj (meta.note)
  r_amaj (char) Reference for amaj (meta.ref;pos.frame)
  l_dist (char) Limit flag on dist (meta.code.error)
  dist pc (n) Distance (pos.distance;pos.heliocentric)
  f_dist (char) [-] (meta.code)
  dist2 pc (n) Second value of distance (pos.distance;stat.value;pos.heliocentric)
  n_dist (char) [(phot) ] Note on dist (phot for photometric) (meta.note)
  r_dist (char) Reference for distance (meta.ref;pos.frame)

ALL cols
    
(n) indicates a possible blank or NULL column  
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