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(2020 TR6)
Classification: Apollo [NEO]          SPK-ID: 54068391
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 2459135.5 (2020-Oct-13.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6567245465426776 0.0019817  
a 2.35620551676698 0.012593 au
q .8088275172068297 0.00034645 au
i .7969431884600017 0.0018892 deg
node 205.7641432711516 0.0014806 deg
peri 239.2292821825005 0.0014158 deg
M 347.7503413108722 0.10791 deg
tp 2459180.451032017946
(2020-Nov-26.95103202)
0.035616 TDB
period 1321.046727679298
3.62
10.591
0.029
d
yr
n .2725111780356303 0.0021847 deg/d
Q 3.90358351632713 0.020863 au
  Orbit Determination Parameters
   # obs. used (total)      17  
   data-arc span      5 days  
   first obs. used      2020-10-11  
   last obs. used      2020-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .45427  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-16 17:12:04  

Additional Information
 Earth MOID = .000209934 au 
 Jupiter MOID = 1.36612 au 
 T_jup = 3.223 
[ 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 27.756   .30372 1 autocmod 2.8

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