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105809 (2000 SJ136)
Classification: Main-belt Asteroid          SPK-ID: 2105809
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1538882852434937 5.8691e-08  
a 3.157309370370415 2.5688e-08 au
q 2.671436445380897 1.8378e-07 au
i 4.933191591104335 5.2242e-06 deg
node 310.3629446680098 7.1839e-05 deg
peri 86.58485050027235 7.3762e-05 deg
M 161.7269342049552 1.8839e-05 deg
tp 2458079.935998769367
(2017-Nov-22.43599877)
0.00010207 TDB
period 2049.151813037175
5.61
2.5008e-05
6.847e-08
d
yr
n .1756824446630051 2.1441e-09 deg/d
Q 3.643182295359933 2.9641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      480  
   data-arc span      7177 days (19.65 yr)  
   first obs. used      2000-09-22  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61489  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:34:25  

Additional Information
 Earth MOID = 1.68444 au 
 Jupiter MOID = 1.83018 au 
 T_jup = 3.182 
[ 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 15.2   n/a MPO338018  

105809 (2000 SJ136)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 SJ136 = 2002 AF150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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