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413283 (2003 UX108)
Classification: Main-belt Asteroid          SPK-ID: 2413283
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1012428985101952 1.7785e-07  
a 3.197464920122417 7.1346e-08 au
q 2.873744303724554 5.8693e-07 au
i 12.33587573839368 2.1172e-05 deg
node 221.4799383353676 5.8374e-05 deg
peri 171.27035833 9.0118e-05 deg
M 329.2695954481064 7.4215e-05 deg
tp 2459178.767792401905
(2020-Nov-25.26779240)
0.0004338 TDB
period 2088.368383055707
5.72
6.9897e-05
1.914e-07
d
yr
n .1723833797336306 5.7696e-09 deg/d
Q 3.521185536520281 7.8569e-08 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      4913 days (13.45 yr)  
   first obs. used      2003-10-19  
   last obs. used      2017-04-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53343  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:58:56  

Additional Information
 Earth MOID = 1.88099 au 
 Jupiter MOID = 1.90317 au 
 T_jup = 3.151 
[ 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 16.2   n/a MPO322069  
diameter diameter 3.826 km 1.250 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413283 (2003 UX108)          Discovered 2003-Oct-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Alternate Designations
 2003 UX108 = 2009 WS241 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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