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259106 (2002 WJ10)
Classification: Main-belt Asteroid          SPK-ID: 2259106
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1482440485767863 5.5851e-08  
a 2.654960128933807 1.8921e-08 au
q 2.261378090610713 1.5393e-07 au
i 8.92137100315362 5.0887e-06 deg
node 91.26870029405555 2.9028e-05 deg
peri 355.9755913776033 3.4104e-05 deg
M 1.028978415815833 1.6007e-05 deg
tp 2458995.983633304442
(2020-May-26.48363330)		 7.0246e-05 TDB
period 1580.103125012346
4.33		 1.6891e-05
4.625e-08		 d
yr
n .2278332308197841 2.4355e-09 deg/d
Q 3.048542167256901 2.1725e-08 au
   Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      6262 days (17.14 yr)  
   first obs. used      2002-11-06  
   last obs. used      2019-12-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60628  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:12:22  

Additional Information
 Earth MOID = 1.27787 au 
 Jupiter MOID = 2.16112 au 
 T_jup = 3.356 
[ 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 16.4   n/a MPO503200  
diameter diameter 3.273 km 1.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

259106 (2002 WJ10)          Discovered 2002-Nov-24 by NEAT at Palomar
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

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