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(2020 GE)
Classification: Apollo [NEO]          SPK-ID: 54016433
[ 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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03955239706943462 1.0257e-06  
a 1.006905221723976 3.8489e-08 au
q .9670797065830617 1.0695e-06 au
i 2.28071416384013 4.1723e-05 deg
node 181.4878485295614 0.00022608 deg
peri 110.5082091908313 0.00027779 deg
M 350.7463812985461 0.0004243 deg
tp 2459405.986159355939
(2021-Jul-10.48615936)		 0.00043442 TDB
period 369.0466917122411
1.01		 2.116e-05
5.793e-08		 d
yr
n .9754863221500029 5.5932e-08 deg/d
Q 1.046730736864889 4.0012e-08 au
   Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      333 days  
   first obs. used      2020-03-29  
   last obs. used      2021-02-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .44122  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:23:11  

Additional Information
 Earth MOID = .00686356 au 
 Jupiter MOID = 3.94954 au 
 T_jup = 6.046 
[ 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 28.15   .45133 E2021B84 autocmod 2.8

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