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JPL Small-Body Database Browser
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105950 (2000 SA243)
Classification: Main-belt Asteroid          SPK-ID: 2105950
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07427092930663151 4.922e-08  
a 2.801646009159944 2.047e-08 au
q 2.59356515647142 1.3252e-07 au
i 5.143022915633814 4.2951e-06 deg
node 78.07569144381608 6.9877e-05 deg
peri 209.4620669689089 8.3847e-05 deg
M 129.2815136549093 4.8419e-05 deg
tp 2458385.390767442292
(2018-Sep-23.89076744)
0.00022917 TDB
period 1712.846001415654
4.69
1.8772e-05
5.139e-08
d
yr
n .2101765130679948 2.3035e-09 deg/d
Q 3.009726861848469 2.1991e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      7564 days (20.71 yr)  
   first obs. used      1999-05-13  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61358  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:31:43  

Additional Information
 Earth MOID = 1.57868 au 
 Jupiter MOID = 2.09506 au 
 T_jup = 3.315 
[ 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 15.3   n/a MPO453517  

105950 (2000 SA243)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 SA243 = 2001 XC150 = 2003 FH41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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