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(2020 NO)
Classification: Apollo [NEO]          SPK-ID: 54034188
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4591677789215721 8.1544e-06  
a 1.816471964236647 2.6559e-05 au
q .9824065669448004 4.7106e-07 au
i 2.086685454472567 2.7643e-05 deg
node 123.8907119558693 6.964e-05 deg
peri 200.5523078008879 4.323e-05 deg
M 330.5822629823513 0.00066907 deg
tp 2459073.571535951958
(2020-Aug-12.07153595)
7.3456e-05 TDB
period 894.2140222044679
2.45
0.019612
5.369e-05
d
yr
n .4025881847753933 8.8294e-06 deg/d
Q 2.650537361528493 3.8754e-05 au
  Orbit Determination Parameters
   # obs. used (total)      43  
   # delay obs. used      0  
   # Doppler obs. used      2  
   data-arc span      16 days  
   first obs. used      2020-07-08  
   last obs. used      2020-07-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .21121  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-02 08:58:33  

Additional Information
 Earth MOID = .00361307 au 
 Jupiter MOID = 2.70561 au 
 T_jup = 3.914 
[ 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 26.605   .46466 9 autocmod 2.8

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