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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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2242993887665736 0.00029849  
a 1.232644402480686 0.00046985 au
q .9561630164377297 5.5196e-06 au
i 18.52470907307694 0.016194 deg
node 305.7987720715834 0.0006197 deg
peri 55.48946201919744 0.024165 deg
M 281.9429261586417 0.064469 deg
tp 2459108.883932528575
(2020-Sep-16.38393253)
0.027559 TDB
period 499.8677735420481
1.37
0.2858
0.0007825
d
yr
n .7201904564662186 0.00041178 deg/d
Q 1.509125788523642 0.00057524 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   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      .39938  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-22 06:35:08  

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 24.82   .28908 5 autocmod 2.8

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