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(2020 RF3)
Classification: Aten [NEO]          SPK-ID: 54053916
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .555207184444418 0.0001453  
a .9617790749595257 8.0482e-05 au
q .4277924226936907 0.00010396 au
i 7.531210420821049 0.0019221 deg
node 351.8793466155493 5.9706e-05 deg
peri 127.3179356474864 0.0013158 deg
M 239.7192703542568 0.018934 deg
tp 2459511.607856354355
(2021-Oct-24.10785635)
0.032567 TDB
period 344.5175998650441
0.94
0.043244
0.0001184
d
yr
n 1.044939359095212 0.00013116 deg/d
Q 1.495765727225361 0.00012517 au
  Orbit Determination Parameters
   # obs. used (total)      42  
   data-arc span      2 days  
   first obs. used      2020-09-12  
   last obs. used      2020-09-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .35563  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:55:49  

Additional Information
 Earth MOID = .00061043 au 
 Jupiter MOID = 3.61007 au 
 T_jup = 6.119 
[ 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 28.5   .23547 E2020-RF0 autocmod 2.8

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