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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2328390115743279 1.1304e-07  
a 2.52676702596072 1.1027e-08 au
q 1.938437089157421 2.8797e-07 au
i 6.78761419762322 4.4952e-06 deg
node 133.0883982694299 7.1192e-05 deg
peri 259.1711551739725 7.2365e-05 deg
M 117.3427094836818 1.1943e-05 deg
tp 2456922.310716328667
(2014-Sep-21.81071633)
4.8658e-05 JED
period 1467.054432943868
4.02
9.6034e-06
2.629e-08
d
yr
n .2453896678377538 1.6063e-09 deg/d
Q 3.115096962764018 1.3594e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1139  
   data-arc span      10577 days (28.96 yr)  
   first obs. used      1986-12-05  
   last obs. used      2015-11-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48507  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Nov-30 16:47:28  

Additional Information
 Earth MOID = .956316 au 
 Jupiter MOID = 2.35877 au 
 T_jup = 3.405 
[ 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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