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216263 (2006 WL43)
Classification: Main-belt Asteroid          SPK-ID: 2216263
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09880294981450696 1.0318e-07  
a 3.005909990898263 4.2659e-08 au
q 2.708917216920617 3.0579e-07 au
i 10.78033955336809 7.3804e-06 deg
node 73.35694751944264 4.0199e-05 deg
peri 291.4936859260709 5.7255e-05 deg
M 298.3863840811588 4.9216e-05 deg
tp 2459526.289123277732
(2021-Nov-07.78912328)
0.00026403 TDB
period 1903.541654404323
5.21
4.0522e-05
1.109e-07
d
yr
n .1891211569586877 4.0259e-09 deg/d
Q 3.302902764875909 4.6874e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      6369 days (17.44 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-05-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59326  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:54:06  

Additional Information
 Earth MOID = 1.73008 au 
 Jupiter MOID = 2.19426 au 
 T_jup = 3.217 
[ 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 15.9   n/a MPO475772  

216263 (2006 WL43)          Discovered 2006-Nov-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2006 WL43 = 2001 YZ34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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