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JPL Small-Body Database Browser
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(2020 FC2)
Classification: Apollo [NEO]          SPK-ID: 54016248
[ 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 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3985989503414666 0.00019518  
a 1.645123807033179 0.00053186 au
q .9893791843679961 1.6232e-06 au
i 6.817469985048676 0.0025353 deg
node 357.1563016047838 8.7935e-05 deg
peri 163.5665203607775 0.00070806 deg
M 41.33949276730193 0.020662 deg
tp 2458911.996804737948
(2020-Mar-03.49680474)		 0.0014065 TDB
period 770.7194298121605
2.11		 0.37376
0.001023		 d
yr
n .4670960482827572 0.00022652 deg/d
Q 2.300868429698361 0.00074386 au
   Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      2 days  
   first obs. used      2020-03-17  
   last obs. used      2020-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .52853  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Mar-19 06:42:46  

Additional Information
 Earth MOID = .00495836 au 
 Jupiter MOID = 2.68337 au 
 T_jup = 4.187 
[ 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 27.989   .41813 1 autocmod 2.8

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