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382599 (2002 EL111)
Classification: Main-belt Asteroid          SPK-ID: 2382599
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1123059141166035 6.9328e-08  
a 2.586025573839146 2.1527e-08 au
q 2.295599607840226 1.7263e-07 au
i 5.101909263891742 5.32e-06 deg
node 81.35112778507536 6.349e-05 deg
peri 88.65952567124826 6.9933e-05 deg
M 188.8901578696879 3.3087e-05 deg
tp 2459922.471642623997
(2022-Dec-08.97164262)
0.00014539 TDB
period 1518.964590866138
4.16
1.8967e-05
5.193e-08
d
yr
n .2370035497632781 2.9594e-09 deg/d
Q 2.876451539838065 2.3945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      9674 days (26.49 yr)  
   first obs. used      1994-05-15  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65137  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:54:46  

Additional Information
 Earth MOID = 1.3081 au 
 Jupiter MOID = 2.1029 au 
 T_jup = 3.408 
[ 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 16.69   n/a MPCxxxxx  

382599 (2002 EL111)          Discovered 2002-Mar-09 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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