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JPL Small-Body Database Browser
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295916 (2008 WX126)
Classification: Main-belt Asteroid          SPK-ID: 2295916
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .163652996424612 3.646e-08  
a 2.448512807076132 1.8045e-08 au
q 2.047806349414085 9.1001e-08 au
i .811345314748804 1.0012e-05 deg
node 356.2882874972157 0.00026567 deg
peri 280.9269667310842 0.00026801 deg
M 44.71225308657904 3.3991e-05 deg
tp 2458426.689483187452
(2018-Nov-04.18948319)
0.00013141 TDB
period 1399.432632736174
3.83
1.5471e-05
4.236e-08
d
yr
n .2572471097062579 2.8439e-09 deg/d
Q 2.849219264738179 2.0999e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      8388 days (22.97 yr)  
   first obs. used      1996-11-08  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64625  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:03:48  

Additional Information
 Earth MOID = 1.03104 au 
 Jupiter MOID = 2.26987 au 
 T_jup = 3.478 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO413252  

295916 (2008 WX126)          Discovered 2008-Nov-18 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 WX126 = 2010 EC120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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