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359043 (2008 WA135)
Classification: Main-belt Asteroid          SPK-ID: 2359043
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1580751540186228 4.7114e-08  
a 2.376929124162826 1.7074e-08 au
q 2.001195686769437 1.1371e-07 au
i 2.118020570888462 6.2171e-06 deg
node 64.35668938086626 0.00018045 deg
peri 16.23633907645387 0.00018358 deg
M 43.28049959192403 2.9709e-05 deg
tp 2458839.579067931021
(2019-Dec-22.07906793)
0.00011028 TDB
period 1338.513559017284
3.66
1.4423e-05
3.949e-08
d
yr
n .2689550640520269 2.898e-09 deg/d
Q 2.752662561556215 1.9774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      6538 days (17.90 yr)  
   first obs. used      2002-02-10  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55242  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:45:16  

Additional Information
 Earth MOID = 1.01704 au 
 Jupiter MOID = 2.47316 au 
 T_jup = 3.523 
[ 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 17.8   n/a MPO494866  

359043 (2008 WA135)          Discovered 2008-Nov-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2008 WA135 = 2002 CC192 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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