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JPL Small-Body Database Browser
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423901 (2006 SL208)
Classification: Main-belt Asteroid          SPK-ID: 2423901
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 .2030404855445617 5.7952e-08  
a 2.357505407188248 1.366e-08 au
q 1.878836364638817 1.3385e-07 au
i 2.168477210157413 6.3568e-06 deg
node 64.78638774995598 0.00014672 deg
peri 297.8764014070765 0.00014781 deg
M 280.4270396424357 1.5083e-05 deg
tp 2459292.740557578445
(2021-Mar-19.24055758)
5.6319e-05 TDB
period 1322.140086977912
3.62
1.1491e-05
3.146e-08
d
yr
n .2722858217111256 2.3666e-09 deg/d
Q 2.836174449737679 1.6434e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      6612 days (18.10 yr)  
   first obs. used      1999-12-08  
   last obs. used      2018-01-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59532  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:58:53  

Additional Information
 Earth MOID = .877546 au 
 Jupiter MOID = 2.61978 au 
 T_jup = 3.524 
[ 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 18.0   n/a MPO434533  

423901 (2006 SL208)          Discovered 2006-Sep-26 by LINEAR at Socorro
Reference: Last Updated: 2015-02-04

Alternate Designations
 2006 SL208 = 1999 XJ149 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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