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(2020 OW5)
Classification: Apollo [NEO]          SPK-ID: 54049836
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 2459060.5 (2020-Jul-30.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4771445590926621 0.0010476  
a 1.908437423910426 0.0037617 au
q .9978368907227498 3.2478e-05 au
i .8486388502839385 0.0012809 deg
node 147.4499464443972 0.0096703 deg
peri 136.5849005583693 0.012187 deg
M 7.554206475311488 0.023718 deg
tp 2459040.293008273434
(2020-Jul-09.79300827)
0.0037067 TDB
period 962.975667310418
2.64
2.8472
0.007795
d
yr
n .3738412217678113 0.0011053 deg/d
Q 2.819037957098103 0.0055566 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      3 days  
   first obs. used      2020-07-29  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .26206  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-01 06:07:07  

Additional Information
 Earth MOID = .00614603 au 
 Jupiter MOID = 2.36565 au 
 T_jup = 3.791 
[ 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 26.138   .40674 4 autocmod 2.8

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