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(2013 GU66)
Classification: Apollo [NEO]          SPK-ID: 3634616
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 .1737805360704011 1.065e-06  
a 1.107833361006763 2.1436e-09 au
q .9153134856543335 1.1793e-06 au
i 14.91672488806018 6.4014e-05 deg
node 23.83452405217781 7.6986e-06 deg
peri 269.6687541700642 0.00017646 deg
M 330.7441749175921 8.5678e-05 deg
tp 2459035.111461304054
(2020-Jul-04.61146130)
0.00010139 TDB
period 425.9023983894371
1.17
1.2361e-06
3.384e-09
d
yr
n .8452640824784058 2.4533e-09 deg/d
Q 1.300353236359192 2.5161e-09 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      2566 days (7.03 yr)  
   first obs. used      2013-04-11  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44598  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-11 07:32:52  

Additional Information
 Earth MOID = .0562132 au 
 Jupiter MOID = 3.84171 au 
 T_jup = 5.575 
[ 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 24.7   n/a MPO259325  

[ show close-approach data ]
Alternate Designations
 2013 GU66 = 2020 FX5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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