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43393 (2000 WL86)
Classification: Main-belt Asteroid          SPK-ID: 2043393
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04876823661339672 3.1283e-08  
a 2.25815101157976 6.1691e-09 au
q 2.148024968738257 6.9945e-08 au
i 3.879130852283716 3.0327e-06 deg
node 296.0811168570797 5.9131e-05 deg
peri 42.07515519519247 7.0765e-05 deg
M 71.13917987643859 3.8933e-05 deg
tp 2458955.574359410667
(2020-Apr-16.07435941)
0.00013395 TDB
period 1239.44682473579
3.39
5.0791e-06
1.391e-08
d
yr
n .2904521539895351 1.1902e-09 deg/d
Q 2.368277054421263 6.47e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1239  
   data-arc span      10981 days (30.06 yr)  
   first obs. used      1991-01-13  
   last obs. used      2021-02-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53973  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:19:38  

Additional Information
 Earth MOID = 1.13772 au 
 Jupiter MOID = 2.79026 au 
 T_jup = 3.617 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.65   n/a E2021B10  

43393 (2000 WL86)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WL86 = 1996 TG60 = 1999 NF17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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