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413925 (2006 WJ171)
Classification: Main-belt Asteroid          SPK-ID: 2413925
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0955688047406752 1.5393e-07  
a 2.625410438799214 4.1147e-08 au
q 2.374503101209481 4.0567e-07 au
i 12.26199661113332 8.2091e-06 deg
node 72.33404341469019 3.8041e-05 deg
peri 138.7655146685669 9.4397e-05 deg
M 288.473262068639 9.8447e-05 deg
tp 2459309.216723703762
(2021-Apr-04.71672370)
0.00042604 TDB
period 1553.796856219076
4.25
3.6528e-05
1e-07
d
yr
n .2316905189755656 5.4468e-09 deg/d
Q 2.876317776388946 4.508e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      5745 days (15.73 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63957  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:06:22  

Additional Information
 Earth MOID = 1.37986 au 
 Jupiter MOID = 2.13622 au 
 T_jup = 3.364 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO455948  

413925 (2006 WJ171)          Discovered 2006-Oct-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10

Alternate Designations
 2006 WJ171 = 2010 VF110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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