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(2020 LV)
Classification: Aten [NEO]          SPK-ID: 54017418
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1532564078615163 2.2893e-06  
a .9150036098539013 1.8794e-06 au
q .774773443427372 3.6839e-06 au
i 5.507442071594392 6.4393e-05 deg
node 91.88590344456435 2.0505e-05 deg
peri 319.0908956312359 0.0004155 deg
M 294.1484121735505 0.0010108 deg
tp 2459454.978522114892
(2021-Aug-28.47852211)
0.0010774 TDB
period 319.6926400141462
0.88
0.00098495
2.697e-06
d
yr
n 1.126081601328295 3.4694e-06 deg/d
Q 1.055233776280431 2.1674e-06 au
  Orbit Determination Parameters
   # obs. used (total)      40  
   # delay obs. used      2  
   # Doppler obs. used      1  
   data-arc span      9 days  
   first obs. used      2020-06-14  
   last obs. used      2020-06-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .34878  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:35:57  

Additional Information
 Earth MOID = .00365382 au 
 Jupiter MOID = 4.1348 au 
 T_jup = 6.512 
[ 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 25.3   .27257 E2020M52 autocmod 2.8

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