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(2013 ES11)
Classification: Apollo [NEO]          SPK-ID: 3630815
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3394277439432072 0.00025621  
a 1.202656507589635 0.0002861 au
q .7944415224798684 0.00011915 au
i .3748855577607585 0.00021556 deg
node 69.50482745449894 0.023232 deg
peri 192.3351539766324 0.022268 deg
M 268.5308032304267 0.77458 deg
tp 2459322.900502250324
(2021-Apr-18.40050225)
1.0802 TDB
period 481.7379223425568
1.32
0.1719
0.0004706
d
yr
n .7472942928167678 0.00026667 deg/d
Q 1.610871492699401 0.00038322 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      16 days  
   first obs. used      2013-03-05  
   last obs. used      2013-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .30755  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 07:48:37  

Additional Information
 Earth MOID = .0059408 au 
 Jupiter MOID = 3.45979 au 
 T_jup = 5.231 
[ 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 23.7   n/a MPO266948  

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