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(2010 WT)
Classification: Amor [NEO]          SPK-ID: 3552524
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3194951590631537 1.4304e-07  
a 1.594606227749911 1.0505e-08 au
q 1.085137257371858 2.3088e-07 au
i 8.978880785376139 2.2588e-05 deg
node 241.1097068126253 3.048e-05 deg
peri 148.7223197929972 0.00012365 deg
M 278.6553212072601 6.4183e-05 deg
tp 2459166.690141860909
(2020-Nov-13.19014186)
0.00013046 TDB
period 735.4931134753841
2.01
7.2678e-06
1.99e-08
d
yr
n .4894675332837752 4.8367e-09 deg/d
Q 2.104075198127965 1.3861e-08 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      1421 days (3.89 yr)  
   first obs. used      2010-11-25  
   last obs. used      2014-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50135  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:55:37  

Additional Information
 Earth MOID = .113164 au 
 Jupiter MOID = 3.35009 au 
 T_jup = 4.299 
[ 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 23.3   n/a MPO246936  

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