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469556 (2003 UE108)
Classification: Main-belt Asteroid          SPK-ID: 2469556
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1190168454087616 7.0506e-08  
a 2.713908719686858 2.6669e-08 au
q 2.390907865142397 1.9698e-07 au
i 13.1421749376645 7.6947e-06 deg
node 34.8015725347153 3.0485e-05 deg
peri 332.845417880187 4.5099e-05 deg
M 282.4672080385373 3.4664e-05 deg
tp 2459352.201486512026
(2021-May-17.70148651)
0.00016023 TDB
period 1633.019164423507
4.47
2.4071e-05
6.59e-08
d
yr
n .2204505665596938 3.2495e-09 deg/d
Q 3.036909574231319 2.9843e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      8993 days (24.62 yr)  
   first obs. used      1994-10-13  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57696  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:32  

Additional Information
 Earth MOID = 1.399 au 
 Jupiter MOID = 2.43738 au 
 T_jup = 3.314 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO382915  

469556 (2003 UE108)          Discovered 2003-Oct-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

Alternate Designations
 2003 UE108 = 1994 TT14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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