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(2013 QG11)
Classification: Apollo [NEO]          SPK-ID: 3646737
[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3244952308375731 0.00032289  
a 1.471859266648632 0.00068308 au
q .9942479541570632 1.3979e-05 au
i 7.166211935470849 0.0053584 deg
node 156.5257219075196 0.0003168 deg
peri 148.9331714803597 0.0013352 deg
M 296.6409675798803 0.9611 deg
tp 2459115.289956725917
(2020-Sep-22.78995673)		 1.8212 TDB
period 652.2256234488751
1.79		 0.45404
0.001243		 d
yr
n .5519562357829058 0.00038424 deg/d
Q 1.949470579140201 0.00090474 au
   Orbit Determination Parameters
   # obs. used (total)      54  
   data-arc span      5 days  
   first obs. used      2013-08-28  
   last obs. used      2013-09-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .37142  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:45:02  

Additional Information
 Earth MOID = .0143976 au 
 Jupiter MOID = 3.31543 au 
 T_jup = 4.534 
[ 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 26.2   n/a E2013R10  

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