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JPL Small-Body Database Browser
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(2014 WR362)
Classification: Apollo [NEO]          SPK-ID: 3699446
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5933355510347827 0.00035594  
a 2.230921564141933 0.0017876 au
q .9072364885663996 6.7225e-05 au
i 9.148379466897493 0.0041387 deg
node 239.6273203758614 0.0019508 deg
peri 142.7256847062175 0.0017952 deg
M 125.6294167957181 0.59207 deg
tp 2458175.769233027040
(2018-Feb-26.26923303)
1.4912 TDB
period 1217.096122947832
3.33
1.4628
0.004005
d
yr
n .2957860050758133 0.00035551 deg/d
Q 3.554606639717466 0.0028482 au
  Orbit Determination Parameters
   # obs. used (total)      26  
   data-arc span      3 days  
   first obs. used      2014-11-24  
   last obs. used      2014-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .54242  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-17 06:10:29  

Additional Information
 Earth MOID = .00291655 au 
 Jupiter MOID = 1.96728 au 
 T_jup = 3.373 
[ 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 27.3   n/a MPO318996  

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