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JPL Small-Body Database Browser
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(2013 ED68)
Classification: Apollo [NEO]          SPK-ID: 3632077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3491466979796282 0.00016836  
a 1.479739384093134 0.00036539 au
q .9630932642666076 1.1401e-05 au
i 1.097541367864225 0.00058455 deg
node 351.1944650904741 0.00068353 deg
peri 213.9922404197561 0.00091192 deg
M 128.8506754256316 0.44702 deg
tp 2458365.179113949497
(2018-Sep-03.67911395)
0.72923 TDB
period 657.4705076115496
1.80
0.24352
0.0006667
d
yr
n .5475530777917376 0.00020281 deg/d
Q 1.996385503919661 0.00049296 au
  Orbit Determination Parameters
   # obs. used (total)      31  
   data-arc span      2 days  
   first obs. used      2013-03-13  
   last obs. used      2013-03-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .35029  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:46:29  

Additional Information
 Earth MOID = .00171576 au 
 Jupiter MOID = 2.96526 au 
 T_jup = 4.516 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 28.0   n/a MPO256844  

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