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(2013 QN11)
Classification: Apollo [NEO]          SPK-ID: 3646758
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4589210432239584 2.4918e-06  
a 1.503951276799727 4.5235e-06 au
q .813756387892792 1.3372e-06 au
i 7.781329749171149 5.0042e-05 deg
node 4.242021801304101 3.6652e-05 deg
peri 64.26318639071465 0.00013372 deg
M 199.5323794753361 0.0058196 deg
tp 2459300.785242247196
(2021-Mar-27.28524225)
0.012245 TDB
period 673.6728995889549
1.84
0.0030394
8.321e-06
d
yr
n .5343839721319589 2.4109e-06 deg/d
Q 2.194146165706662 6.5995e-06 au
  Orbit Determination Parameters
   # obs. used (total)      59  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      25 days  
   first obs. used      2013-08-29  
   last obs. used      2013-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .33383  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:45:02  

Additional Information
 Earth MOID = .00441987 au 
 Jupiter MOID = 3.16225 au 
 T_jup = 4.406 
[ 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 22.9   n/a E2013R95  

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