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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09580790060501657 1.5404e-07  
a 2.625331689005495 4.0921e-08 au
q 2.373804171490056 4.0588e-07 au
i 12.26313461613181 8.2099e-06 deg
node 72.33561637589848 3.8036e-05 deg
peri 138.7092376816306 9.4123e-05 deg
M 195.8795525976912 9.7857e-05 deg
tp 2459308.828782451325
(2021-Apr-04.32878245)
0.00042473 TDB
period 1553.726946998864
4.25
3.6327e-05
9.946e-08
d
yr
n .2317009437825391 5.4173e-09 deg/d
Q 2.876859206520933 4.4842e-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 = 1.37932 au 
 Jupiter MOID = 2.13633 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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