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259652 (2003 WL106)
Classification: Main-belt Asteroid          SPK-ID: 2259652
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2356914916869756 6.1276e-08  
a 2.270417771740963 1.3888e-08 au
q 1.735299620366716 1.376e-07 au
i 23.92424605339308 9.3909e-06 deg
node 299.1561663395429 1.6129e-05 deg
peri 82.34707804283734 2.5077e-05 deg
M 336.1145355393003 1.7401e-05 deg
tp 2459083.406443094977
(2020-Aug-21.90644309)
6.0613e-05 TDB
period 1249.55993898715
3.42
1.1465e-05
3.139e-08
d
yr
n .2881014257641804 2.6435e-09 deg/d
Q 2.80553592311521 1.7161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      281  
   data-arc span      7793 days (21.34 yr)  
   first obs. used      1999-07-14  
   last obs. used      2020-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5526  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 05:50:36  

Additional Information
 Earth MOID = .888138 au 
 Jupiter MOID = 2.9724 au 
 T_jup = 3.465 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO437206  

259652 (2003 WL106)          Discovered 2003-Nov-21 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

Alternate Designations
 2003 WL106 = 1999 NX21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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