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(2014 OL339)
Classification: Aten [NEO]          SPK-ID: 3678630
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4607506022453289 4.8601e-06  
a .999144419709158 1.236e-08 au
q .5387880265981038 4.8566e-06 au
i 10.18675636353096 7.2291e-05 deg
node 252.1493503765495 0.00045877 deg
peri 289.6758870083042 0.00028866 deg
M 29.20540133357832 0.00016844 deg
tp 2458970.906147463791
(2020-May-01.40614746)
0.00017061 TDB
period 364.788238701111
1.00
6.7688e-06
1.853e-08
d
yr
n .9868739224757894 1.8312e-08 deg/d
Q 1.459500812820212 1.8054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      1850 days (5.07 yr)  
   first obs. used      2014-07-29  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .48949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-18 05:48:42  

Additional Information
 Earth MOID = .0181046 au 
 Jupiter MOID = 3.5344 au 
 T_jup = 5.973 
[ 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 22.9   n/a MPO315296  

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