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(2020 GE3)
Classification: Aten [NEO]          SPK-ID: 54016533
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet 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. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2340294892082702 0.00094288  
a .9002207812970405 0.00027655 au
q .6895425716754242 0.0010606 au
i 1.458532196070271 0.0070734 deg
node 173.8404665839981 0.045065 deg
peri 187.3594086113301 0.049318 deg
M 271.6393241744597 0.10126 deg
tp 2459077.073501453846
(2020-Aug-15.57350145)
0.12303 TDB
period 311.9765695071404
0.85
0.14376
0.0003936
d
yr
n 1.153932811584943 0.00053174 deg/d
Q 1.110898990918657 0.00034127 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      12 days  
   first obs. used      2020-04-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .40088  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Apr-27 07:37:49  

Additional Information
 Earth MOID = .0183024 au 
 Jupiter MOID = 4.25511 au 
 T_jup = 6.589 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458958.5 (2020-Apr-19.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2343894747153305 0.00093931  
q .688718834182097 0.0010523 au
tp 2459077.149912073991
(2020-Aug-15.64991207)
0.1242 TDB
node 174.2725963566986 0.039368 deg
peri 187.1164246210003 0.045915 deg
i 1.467430130004068 0.0070148 deg
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      12 days  
   first obs. used      2020-04-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .40088  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Apr-27 07:37:49  

Additional Information
 Jupiter MOID = 4.25511 au 
 T_jup = 6.589 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.822999338744873E-7 -9.884381209533188E-7 -.0001166631716860881 3.691435431587667E-5 -4.310555737991705E-5 6.588429872631068E-6
q -9.884381209533188E-7 1.107346651420874E-6 .0001306960241624494 -4.135792227643111E-5 4.829235029724625E-5 -7.38111859453438E-6
tp -.0001166631716860881 .0001306960241624494 .01542686337815012 -.004879065015446945 .00569872987497263 -.0008710794363640187
node 3.691435431587667E-5 -4.135792227643111E-5 -.004879065015446945 .00154985404236712 -.001806731205104914 .0002758728965020879
peri -4.310555737991705E-5 4.829235029724625E-5 .00569872987497263 -.001806731205104914 .002108183158393841 -.0003220140978865848
i 6.588429872631068E-6 -7.38111859453438E-6 -.0008710794363640187 .0002758728965020879 -.0003220140978865848 4.920717373983834E-5

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 26.06   .42723 4 autocmod 2.8

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