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452802 (2006 JE56)
Classification: Main-belt Asteroid          SPK-ID: 2452802
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2243157146009441 6.8344e-08  
a 3.089355078932371 5.4712e-08 au
q 2.3963641867456 2.1694e-07 au
i 17.75543862029237 1.3567e-05 deg
node 102.3624596757691 2.1616e-05 deg
peri 95.05423061148396 4.2712e-05 deg
M 265.9966326315482 3.1951e-05 deg
tp 2459718.394236875831
(2022-May-18.89423688)
0.00018126 TDB
period 1983.353687156003
5.43
5.2687e-05
1.442e-07
d
yr
n .1815107423004396 4.8218e-09 deg/d
Q 3.782345971119142 6.6985e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      5398 days (14.78 yr)  
   first obs. used      2006-04-02  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60406  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:20:33  

Additional Information
 Earth MOID = 1.47177 au 
 Jupiter MOID = 1.67959 au 
 T_jup = 3.115 
[ 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 16.34   n/a MPCxxxxx  

452802 (2006 JE56)          Discovered 2006-Apr-02 by LONEOS at Anderson Mesa
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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