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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07717361262994107 4.2564e-08  
a 2.86183687760948 1.8549e-08 au
q 2.640978587006766 1.2764e-07 au
i 1.567784753316374 4.5408e-06 deg
node 204.1426721793326 0.00015922 deg
peri 173.3649654267203 0.00016164 deg
M 24.41093923838276 2.7679e-05 deg
tp 2458880.592118692643
(2020-Feb-01.09211869)
0.00013588 TDB
period 1768.339876196771
4.84
1.7193e-05
4.707e-08
d
yr
n .2035807736091233 1.9793e-09 deg/d
Q 3.082695168212194 1.9981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      578  
   data-arc span      7060 days (19.33 yr)  
   first obs. used      2000-09-24  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57216  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 06:02:47  

Additional Information
 Earth MOID = 1.64243 au 
 Jupiter MOID = 2.3134 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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