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100651 (1997 WU10)
Classification: Main-belt Asteroid          SPK-ID: 2100651
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06368916765596225 5.9804e-08  
a 2.636601721760846 1.8729e-08 au
q 2.46867875266162 1.6048e-07 au
i 6.868410724044116 5.8794e-06 deg
node 35.44498326924277 4.008e-05 deg
peri 302.2379289961944 5.6772e-05 deg
M 199.1599281455895 3.9781e-05 deg
tp 2459899.145685768983
(2022-Nov-15.64568577)		 0.00017342 TDB
period 1563.742442893823
4.28		 1.6662e-05
4.562e-08		 d
yr
n .2302169399033469 2.453e-09 deg/d
Q 2.804524690860071 1.9922e-08 au
   Orbit Determination Parameters
   # obs. used (total)      300  
   data-arc span      8228 days (22.53 yr)  
   first obs. used      1997-11-03  
   last obs. used      2020-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62822  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:05:02  

Additional Information
 Earth MOID = 1.46666 au 
 Jupiter MOID = 2.42866 au 
 T_jup = 3.384 
[ 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 16.36   n/a E2021B55  

100651 (1997 WU10)          Discovered 1997-Nov-22 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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