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259573 (2003 UA186)
Classification: Main-belt Asteroid          SPK-ID: 2259573
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06904180920888212 5.6296e-08  
a 2.210019567188404 1.7802e-08 au
q 2.057435817882686 1.3449e-07 au
i 5.242186252548592 4.3753e-06 deg
node 255.8651755929759 5.9266e-05 deg
peri 164.7848382133596 7.4081e-05 deg
M 353.5382408355687 4.7005e-05 deg
tp 2459022.039760588400
(2020-Jun-21.53976059)
0.00015684 TDB
period 1200.031386887275
3.29
1.45e-05
3.97e-08
d
yr
n .2999921534834127 3.6248e-09 deg/d
Q 2.362603316494122 1.9031e-08 au
  Orbit Determination Parameters
   # obs. used (total)      296  
   data-arc span      6187 days (16.94 yr)  
   first obs. used      2003-10-22  
   last obs. used      2020-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54398  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:09:04  

Additional Information
 Earth MOID = 1.07075 au 
 Jupiter MOID = 2.83398 au 
 T_jup = 3.649 
[ 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 17.1   n/a MPO437205  

259573 (2003 UA186)          Discovered 2003-Oct-22 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

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