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(2020 GE1)
Classification: Aten [NEO]          SPK-ID: 54016464
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08546727753702288 1.5143e-05  
a .9943520401145979 1.8814e-06 au
q .9093674783326187 1.3359e-05 au
i 7.742767741710953 0.0017783 deg
node 17.89592255852444 6.5451e-05 deg
peri 73.61772942434885 0.0012761 deg
M 182.2195364811738 0.0052206 deg
tp 2459575.350522792441
(2021-Dec-26.85052279)
0.0057591 TDB
period 362.1668372940229
0.99
0.0010279
2.814e-06
d
yr
n .9940170190340655 2.8212e-06 deg/d
Q 1.079336601896577 2.0422e-06 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      12 days  
   first obs. used      2020-04-04  
   last obs. used      2020-04-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .39115  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:23:17  

Additional Information
 Earth MOID = .00965673 au 
 Jupiter MOID = 3.96497 au 
 T_jup = 6.096 
[ 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 27.1   .39686 E2020-HD8 autocmod 2.8

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