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(2019 OU3)
Classification: Apollo [NEO]          SPK-ID: 3843426
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8383093356089139 0.00010638  
a 2.660818210821957 0.00098048 au
q .4302294643317033 0.00012471 au
i 13.82694407520763 0.0056162 deg
node 328.6227412105548 0.00013617 deg
peri 224.3232308689256 0.0052228 deg
M 90.24577855066291 0.050342 deg
tp 2458603.083743284337
(2019-Apr-29.58374328)
0.0020631 TDB
period 1585.335676807541
4.34
0.87626
0.002399
d
yr
n .2270812454842041 0.00012551 deg/d
Q 4.89140695731221 0.0018024 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      34 days  
   first obs. used      2019-07-28  
   last obs. used      2019-08-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .24253  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-06 05:59:04  

Additional Information
 Earth MOID = .121816 au 
 Jupiter MOID = .845524 au 
 T_jup = 2.713 
[ 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 19.1   .37014 MPO496137 autocmod 2.8

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