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(2020 FX3)
Classification: Apollo [NEO]          SPK-ID: 54016336
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .507066806620616 0.00041746  
a 1.851288109229085 0.0014423 au
q .9125613595475747 6.1878e-05 au
i 4.536018343607731 0.0032649 deg
node 3.142609761300112 0.001352 deg
peri 242.6240195391964 0.0036474 deg
M 83.74558566578305 0.096367 deg
tp 2458986.472850342917
(2020-May-16.97285034)
0.0038379 TDB
period 920.0457942230483
2.52
1.0752
0.002944
d
yr
n .3912848711014537 0.00045727 deg/d
Q 2.790014858910595 0.0021737 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      19 days  
   first obs. used      2020-03-23  
   last obs. used      2020-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .47706  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-29 07:48:20  

Additional Information
 Earth MOID = .025754 au 
 Jupiter MOID = 2.26929 au 
 T_jup = 3.836 
[ 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 24.0   .51728 E2020-QM5 autocmod 2.8

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