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34468 (2000 SS109)
Classification: Main-belt Asteroid          SPK-ID: 2034468
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2374702987355072 3.1952e-08  
a 2.549675671426252 1.2165e-08 au
q 1.944203428054005 8.3679e-08 au
i 2.807560493007059 5.214e-06 deg
node 345.4620387457443 9.5272e-05 deg
peri 121.9579203678597 9.6738e-05 deg
M 254.6104664534792 1.9651e-05 deg
tp 2459435.832226931363
(2021-Aug-09.33222693)
8.3177e-05 TDB
period 1487.050909340174
4.07
1.0642e-05
2.914e-08
d
yr
n .2420898960074859 1.7325e-09 deg/d
Q 3.155147914798499 1.5053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      941  
   data-arc span      25135 days (68.82 yr)  
   first obs. used      1951-11-28  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 17:27:25  

Additional Information
 Earth MOID = .9627 au 
 Jupiter MOID = 1.98958 au 
 T_jup = 3.399 
[ 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 15.1   n/a MPO344567  
diameter diameter 5.183 km 0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34468 (2000 SS109)          Discovered 2000-Sep-30 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

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