VizieR

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VizieR

  
J/AJ/159/92
  Yarkovsky drift measurements for NEAs (Greenberg+, 2020)
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2020AJ....159...92G
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1.J/AJ/159/92/table2Yarkovsky drift measurements for 8 Near-Earth Asteroids whose rates require additional verifications because solutions that include pre-1965 astrometry differ from solutions that exclude pre-1965 astrometry (8 rows)

Simple ConstraintList Of Constraints
 
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)
  Planet  (n) [433/526798] Asteroid number (meta.id;meta.main)
  Name (char) Asteroid identifier (meta.id)
  f_Name (char) Flag(s) on Name (Note 1)   (meta.code)
  a au [0.64/2.68] Semi-major axis (phys.angSize.smajAxis;src.orbital)
  e   [0.03/0.91] Orbital eccentricity (src.orbital.eccentricity)
  f_Diam (char) Flag on Diam (Note 2)   (meta.code)
  Diam km [0.01/37.7] Diameter (phys.size.diameter)
  No   [96/16850] Number of optical measurements used in the solution (meta.number)
  Nr   [0/51] Number of radar measurements used in the solution (meta.number)
  da/dt-o 10-4au/Myr [-382/57] Orbit-averaged drift in semi-major axis (optical) (src.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_da/dt-o 10-4au/Myr [0.2/170] One-standard-deviation in da/dt (stat.error)
  p-o 10-4au/Myr [1e-16/1.0] The p-value (optical) (Note 3)   (stat.fit.goodness)
  da/dt-r 10-4au/Myr(n) [-320/49] Orbit-averaged drift in semi-major axis (optical+radar) (src.orbital)
  e_da/dt-r 10-4au/Myr(n) [0.1/157] One-standard-deviation in da/dt-r (stat.error)
  p-r 10-4au/Myr(n) [1e-16/0.05] The p-value (optical+radar) (Note 3)   (stat.fit.goodness)
  sY   [-1/66.3] Yarkovsky sensitivity parameter from Nuget+, 2012AJ....144...60N (src.orbital)
  xi   [0.01/4.2] The Yarkovsky efficiency ξ (Note 4)   (src.orbital)
  Obs.Y-s yr [1900/2011] Years of the observation arc start (time.epoch)
  Obs.Y-e yr [2004/2019] Years of the observation arc end (time.epoch)

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