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523129 (2016 SY53)
Classification: Main-belt Asteroid          SPK-ID: 2523129
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1050627349174711 8.8353e-08  
a 2.985375342404855 5.7227e-08 au
q 2.67172364417662 2.64e-07 au
i 4.804456048409879 1.0254e-05 deg
node 141.1882597779337 0.0001011 deg
peri 278.2015202547292 0.00011862 deg
M 217.5218167457976 5.7307e-05 deg
tp 2459746.163194454683
(2022-Jun-15.66319445)
0.00030637 TDB
period 1884.06915271197
5.16
5.4174e-05
1.483e-07
d
yr
n .1910757890610374 5.4941e-09 deg/d
Q 3.299027040633091 6.324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      4535 days (12.42 yr)  
   first obs. used      2006-11-23  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65001  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 07:14:58  

Additional Information
 Earth MOID = 1.68959 au 
 Jupiter MOID = 2.00661 au 
 T_jup = 3.244 
[ 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 MPO448155  

523129 (2016 SY53)          Discovered 2008-Feb-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31

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