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26159 (1994 WN3)
Classification: Main-belt Asteroid          SPK-ID: 2026159
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2335944379020602 1.0096e-07  
a 2.525621846442879 1.057e-08 au
q 1.935650630869891 2.565e-07 au
i 6.784983602232193 3.9746e-06 deg
node 133.0571705827045 5.8206e-05 deg
peri 259.2169953784728 5.9017e-05 deg
M 166.3642743373837 9.7511e-06 deg
tp 2456923.001271653235
(2014-Sep-22.50127165)
3.8643e-05 JED
period 1466.05719993832
4.01
9.2037e-06
2.52e-08
d
yr
n .2455565853877638 1.5416e-09 deg/d
Q 3.115593062015866 1.304e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1295  
   data-arc span      10722 days (29.36 yr)  
   first obs. used      1986-12-05  
   last obs. used      2016-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49434  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:46:37  

Additional Information
 Earth MOID = .953622 au 
 Jupiter MOID = 2.35707 au 
 T_jup = 3.406 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a MPO337480  

26159 (1994 WN3)          Discovered 1994-Nov-28 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 WN3 = 1986 XU4 = 1998 QU98 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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