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JPL Small-Body Database Browser
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(2014 WX202)
Classification: Apollo [NEO]          SPK-ID: 3698849
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05883067144021101 7.4542e-07  
a 1.035605823112255 2.0561e-07 au
q .9746804371911685 8.7002e-07 au
i .412703229572875 1.7538e-05 deg
node 243.9692829561056 0.0012567 deg
peri 214.1169431015453 0.00059127 deg
M 62.06623664736654 0.001373 deg
tp 2459330.134393949358
(2021-Apr-25.63439395)
0.0014723 TDB
period 384.9374389166341
1.05
0.00011464
3.139e-07
d
yr
n .9352169043707 2.7851e-07 deg/d
Q 1.096531209033341 2.177e-07 au
  Orbit Determination Parameters
   # obs. used (total)      44  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      14 days  
   first obs. used      2014-11-24  
   last obs. used      2014-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .54283  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 11:53:22  

Additional Information
 Earth MOID = .000856857 au 
 Jupiter MOID = 3.91703 au 
 T_jup = 5.915 
[ 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 29.6   n/a MPO318909  

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