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359895 (2011 WU58)
Classification: Main-belt Asteroid          SPK-ID: 2359895
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1467148677160084 5.5766e-08  
a 2.29562237824601 1.721e-08 au
q 1.958820444695738 1.3156e-07 au
i 3.917203542888098 4.364e-06 deg
node 109.0833756724436 9.8458e-05 deg
peri 157.1306526659397 0.0001037 deg
M 313.9443840280346 3.4381e-05 deg
tp 2459163.028375978789
(2020-Nov-09.52837598)
0.00012123 TDB
period 1270.425204778064
3.48
1.4286e-05
3.911e-08
d
yr
n .2833696927973732 3.1865e-09 deg/d
Q 2.632424311796282 1.9735e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      7155 days (19.59 yr)  
   first obs. used      2000-09-24  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56647  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:24:58  

Additional Information
 Earth MOID = .943571 au 
 Jupiter MOID = 2.44319 au 
 T_jup = 3.578 
[ 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 17.1   n/a MPO455597  

359895 (2011 WU58)          Discovered 2002-Jan-12 by Nyukasa at Nyukasa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 WU58 = 2002 AL180 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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