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JPL Small-Body Database Browser
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214851 (2006 WU101)
Classification: Main-belt Asteroid          SPK-ID: 2214851
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1697434133644968 3.9992e-08  
a 2.745262972769298 1.8208e-08 au
q 2.279272665188272 1.1309e-07 au
i 5.903935688097967 4.5026e-06 deg
node 143.0084920737765 4.2374e-05 deg
peri 199.8515159961889 4.5479e-05 deg
M 316.0853652302586 1.4156e-05 deg
tp 2458803.166109212286
(2019-Nov-15.66610921)
6.5289e-05 TDB
period 1661.400571790585
4.55
1.6529e-05
4.525e-08
d
yr
n .2166846491523761 2.1557e-09 deg/d
Q 3.211253280350325 2.1298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      382  
   data-arc span      7573 days (20.73 yr)  
   first obs. used      1999-02-07  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50215  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:59:08  

Additional Information
 Earth MOID = 1.27121 au 
 Jupiter MOID = 2.18715 au 
 T_jup = 3.319 
[ 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 16.5   n/a MPO450014  

214851 (2006 WU101)          Discovered 2006-Nov-19 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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