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(2020 PP3)
Classification: Apollo [NEO]          SPK-ID: 54051072
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2734265614461693 0.00058151  
a 1.204540507824401 0.00077279 au
q .8751871386473525 0.00013899 au
i 9.407985852710876 0.017341 deg
node 151.0302020001286 0.0041736 deg
peri 252.3481616464614 0.023903 deg
M 253.7745294744242 0.13177 deg
tp 2459142.980917786279
(2020-Oct-20.48091779)
0.039629 TDB
period 482.8703525555169
1.32
0.46469
0.001272
d
yr
n .7455417341212925 0.00071747 deg/d
Q 1.53389387700145 0.00098409 au
  Orbit Determination Parameters
   # obs. used (total)      60  
   data-arc span      12 days  
   first obs. used      2020-08-11  
   last obs. used      2020-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .32477  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-26 09:35:22  

Additional Information
 Earth MOID = .0109665 au 
 Jupiter MOID = 3.87214 au 
 T_jup = 5.233 
[ 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 24.988   .616 8 autocmod 2.8

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