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JPL Small-Body Database Browser
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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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1735504206546388 0.00044964  
a 1.10746790610166 0.00065206 au
q .9152663851362047 4.139e-05 au
i 14.90261537267975 0.023564 deg
node 23.83555842677174 0.0026733 deg
peri 269.7290701363569 0.10246 deg
M 331.281795978493 1.0007 deg
tp 2459034.458611677151
(2020-Jul-03.95861168)
1.2133 TDB
period 425.6916691106142
1.17
0.37596
0.001029
d
yr
n .8456825118333605 0.00074689 deg/d
Q 1.299669427067115 0.00076522 au
  Orbit Determination Parameters
   # obs. used (total)      23  
   data-arc span      7 days  
   first obs. used      2013-04-11  
   last obs. used      2013-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .39681  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:46:10  

Additional Information
 Earth MOID = .0561597 au 
 Jupiter MOID = 3.84233 au 
 T_jup = 5.577 
[ 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 ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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