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259574 (2003 UT186)
Classification: Main-belt Asteroid          SPK-ID: 2259574
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1903772268880365 5.5498e-08  
a 2.260497791123266 8.8461e-09 au
q 1.830150490262687 1.2346e-07 au
i 3.942279568816971 3.538e-06 deg
node 91.50855395168151 8.6944e-05 deg
peri 267.6235211011948 8.7574e-05 deg
M 340.914735338815 9.6314e-06 deg
tp 2459066.311265709871
(2020-Aug-04.81126571)
3.3265e-05 TDB
period 1241.379466103893
3.40
7.2869e-06
1.995e-08
d
yr
n .2899999636129561 1.7023e-09 deg/d
Q 2.690845091983846 1.053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      267  
   data-arc span      6236 days (17.07 yr)  
   first obs. used      2003-10-21  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52372  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:16:51  

Additional Information
 Earth MOID = .831746 au 
 Jupiter MOID = 2.76251 au 
 T_jup = 3.593 
[ 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 17.6   n/a MPO433691  

259574 (2003 UT186)          Discovered 2003-Oct-22 by Spacewatch at Kitt Peak
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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