VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

  
J/AJ/162/14
  Astrometry & radial velocity, Alpha Centauri system (Akeson+, 2021)
ReadMe+ftp
2021AJ....162...14A
Similar Catalogs
Objects
timeSerie
Post annotation 		  
1.J/AJ/162/14/table6Relative astrometry of alpha Cen B with respect to A (106 rows)
2.J/AJ/162/14/table7Radial velocity measurements for alpha Cen A and B from the HARPS instrument [timeSerie] (Interactive plot)
timeSerie
(17567 rows)
3.J/AJ/162/14/table12Ephemeris of alpha Cen A and B between 2010 and 2050 (801 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  (1+3)Date yr [1940/2020] Epoch of observation ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
  (1+3)PA deg [6.5/350] Position angle ((unassigned);(unassigned);(unassigned);instr.spect;meta.main)
  (1)e_PA deg [0.003/4.3] Uncertainty in PA ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1+3)Sep arcsec [2.03/22] Separation ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz;pos.az.zd;meta.main)
  (1)e_Sep arcsec [0.0003/0.5] Uncertainty in sep ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (1)Ref (char) Reference (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.dispersion;€?**ucdid=0**?)
  (2)MJD d (i) [53039/58242] Modified Julian Date; MJD-2400000.5 ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  (2)ID (char) Star identifier; A or B ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (2)RVel km/s [-24.89/-21.83] Radial Velocity (Note 1)   ((unassigned);(unassigned);(unassigned);spect.index;arith.diff;meta.main)
  (2)e_RVel km/s [0.002/0.01] Uncertainty in RVel ((unassigned);(unassigned);(unassigned);time.age;(unassigned);meta.main)

ALL cols		    
 (i)indexed column
  (3)CRA "h:m:s" [14] Hour of center of mass Right Ascension ((unassigned);pos.wcs.naxis;arith.grad;(unassigned))
  (3)CDE "d:m:s" [60] Degree of center of mass Declination ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (3)ARA "h:m:s" [14] Star A hour of Right Ascension ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (3)ADE "d:m:s" [60] Star A degree of Declination ((unassigned);(unassigned);(unassigned);(unassigned))
  (3)BRA "h:m:s" [14] Star B hour of Right Ascension ((unassigned);(unassigned);(unassigned);(unassigned))
  (3)BDE "d:m:s" [60] Star B degree of Declination ((unassigned);(unassigned);(unassigned);(unassigned))
  (3)dRa arcsec [-7.68/4.12] RA offset of B relative to A ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz;(unassigned))
  (3)dEC arcsec [-16.8/9.78] Dec offset of B relative to A ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz;(unassigned))

ALL cols		    
 (i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 11