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(2020 OU5)
Classification: Apollo [NEO]          SPK-ID: 54049834
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2242993582588905 0.00029812  
a 1.232644276573102 0.00046926 au
q .9561629563762613 5.5272e-06 au
i 18.52470710884108 0.016174 deg
node 305.7987720468046 0.00061893 deg
peri 55.48948727033696 0.024134 deg
M 281.9428990292777 0.064388 deg
tp 2459108.883953592078
(2020-Sep-16.38395359)
0.027524 TDB
period 499.8676969540941
1.37
0.28545
0.0007815
d
yr
n .7201905668112436 0.00041126 deg/d
Q 1.509125596769944 0.00057452 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      3 days  
   first obs. used      2020-07-28  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .41383  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-01 06:07:07  

Additional Information
 Earth MOID = .0212316 au 
 Jupiter MOID = 3.93674 au 
 T_jup = 5.121 
[ 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 24.808   .29648 4 autocmod 2.8

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