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351562 (2005 UY53)
Classification: Main-belt Asteroid          SPK-ID: 2351562
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1159749989002379 4.1532e-08  
a 2.240760568491738 1.3109e-08 au
q 1.980888364025212 9.0888e-08 au
i 5.637758616188052 6.9301e-06 deg
node 55.02993669769722 6.1781e-05 deg
peri 37.82031335953139 7.7402e-05 deg
M 78.54556109280323 4.515e-05 deg
tp 2458733.192740950674
(2019-Sep-06.69274095)
0.00015314 TDB
period 1225.156608710947
3.35
1.0751e-05
2.943e-08
d
yr
n .2938399853866644 2.5785e-09 deg/d
Q 2.500632772958263 1.4629e-08 au
  Orbit Determination Parameters
   # obs. used (total)      223  
   data-arc span      5322 days (14.57 yr)  
   first obs. used      2005-09-25  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55707  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:53:57  

Additional Information
 Earth MOID = 1.00079 au 
 Jupiter MOID = 2.65791 au 
 T_jup = 3.619 
[ 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 17.5   n/a MPO418805  

351562 (2005 UY53)          Discovered 2005-Oct-23 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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