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(2010 RD)
Classification: Amor [NEO]          SPK-ID: 3545415
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .272769114116882 0.0002162  
a 1.414940399311115 0.00043954 au
q 1.028988360062835 1.3806e-05 au
i 4.116703158300656 0.0034816 deg
node 336.9799367508344 0.0031508 deg
peri 54.90758146535786 0.0070232 deg
M 254.0407733682076 1.0078 deg
tp 2459181.443058103508
(2020-Nov-27.94305810)
1.8052 TDB
period 614.7600637330256
1.68
0.28645
0.0007843
d
yr
n .5855943175845897 0.00027286 deg/d
Q 1.800892438559395 0.00055943 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      26 days  
   first obs. used      2010-09-01  
   last obs. used      2010-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .53687  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:56:57  

Additional Information
 Earth MOID = .0600966 au 
 Jupiter MOID = 3.64191 au 
 T_jup = 4.678 
[ 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 25.4   n/a MPO187178  

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