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118838 (2000 SO205)
Classification: Main-belt Asteroid          SPK-ID: 2118838
[ 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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07736069435950671 4.1905e-08  
a 2.86256357711964 1.8311e-08 au
q 2.641113671145431 1.2541e-07 au
i 1.567586294932129 4.4956e-06 deg
node 204.136210505854 0.00015875 deg
peri 173.4799460355052 0.00016116 deg
M 65.00605395223818 2.7581e-05 deg
tp 2458881.065042450738
(2020-Feb-01.56504245)		 0.00013533 TDB
period 1769.013464534023
4.84		 1.6974e-05
4.647e-08		 d
yr
n .2035032560336265 1.9526e-09 deg/d
Q 3.084013483093848 1.9728e-08 au
   Orbit Determination Parameters
   # obs. used (total)      601  
   data-arc span      7446 days (20.39 yr)  
   first obs. used      2000-09-24  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56365  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:59:06  

Additional Information
 Earth MOID = 1.64118 au 
 Jupiter MOID = 2.31214 au 
 T_jup = 3.296 
[ 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 15.5   n/a MPO449693  

118838 (2000 SO205)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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