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(2019 OJ)
Classification: Apollo [NEO]          SPK-ID: 3843335
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 .7509746069802423 2.8684e-06  
a 3.318086750589421 3.8507e-05 au
q .8262878571391812 6.5753e-07 au
i 39.20309602139312 9.9905e-05 deg
node 311.3545539671655 8.7304e-05 deg
peri 92.17216124764974 9.8545e-05 deg
M 42.77071953037224 0.00074675 deg
tp 2458738.214617736194
(2019-Sep-11.71461774)
4.831e-05 TDB
period 2207.649033070838
6.04
0.03843
0.0001052
d
yr
n .1630693985353461 2.8387e-06 deg/d
Q 5.80988564403966 6.7425e-05 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      191 days  
   first obs. used      2019-07-17  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .295  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-10 04:51:36  

Additional Information
 Earth MOID = .265697 au 
 Jupiter MOID = 2.75536 au 
 T_jup = 2.385 
[ 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 19.0   .49918 E2020A92 autocmod 2.8

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