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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 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458945.5 (2020-Apr-06.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08859479624487922 1.4202e-05  
q .9058812300069756 1.0049e-05 au
tp 2458851.011195935106
(2020-Jan-02.51119594)
0.0036873 TDB
node 18.22041234221899 7.2245e-05 deg
peri 73.92837769636303 0.0026235 deg
i 7.784912870101744 0.0017402 deg
  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
 Jupiter MOID = 3.96497 au 
 T_jup = 6.096 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.016930702340089E-10 -1.42487095145781E-10 5.218373713635671E-8 -1.022218523340916E-9 3.686798151962065E-8 2.46977797641708E-8
q -1.42487095145781E-10 1.009886933651815E-10 -3.668974240369119E-8 7.234690215068223E-10 -2.582909918854339E-8 -1.741916144726489E-8
tp 5.218373713635671E-8 -3.668974240369119E-8 1.359608518104951E-5 -2.638105809964641E-7 9.65535037438897E-6 6.404603926028263E-6
node -1.022218523340916E-9 7.234690215068223E-10 -2.638105809964641E-7 5.219317046212565E-9 -1.860579246595465E-7 -1.250508300159336E-7
peri 3.686798151962065E-8 -2.582909918854339E-8 9.65535037438897E-6 -1.860579246595465E-7 6.882731012430826E-6 4.532691775759848E-6
i 2.46977797641708E-8 -1.741916144726489E-8 6.404603926028263E-6 -1.250508300159336E-7 4.532691775759848E-6 3.028283389176155E-6

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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