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523125 (2016 SN53)
Classification: Main-belt Asteroid          SPK-ID: 2523125
[ 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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403968197210658 7.9731e-08  
a 2.981953077649375 4.4051e-08 au
q 2.563296348989959 2.4276e-07 au
i 3.711084149147513 9.3833e-06 deg
node 227.1054606006496 0.00010042 deg
peri 35.77566311171631 0.00010824 deg
M 348.3859985848153 3.2622e-05 deg
tp 2459061.177685796775
(2020-Jul-30.67768580)		 0.00016989 TDB
period 1880.830396514252
5.15		 4.1677e-05
1.141e-07		 d
yr
n .191404818141598 4.2413e-09 deg/d
Q 3.400609806308792 5.0235e-08 au
   Orbit Determination Parameters
   # obs. used (total)      95  
   data-arc span      5930 days (16.24 yr)  
   first obs. used      2004-04-19  
   last obs. used      2020-07-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66954  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:46:13  

Additional Information
 Earth MOID = 1.54891 au 
 Jupiter MOID = 1.66958 au 
 T_jup = 3.241 
[ 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 16.8   n/a MPO473041  

523125 (2016 SN53)          Discovered 2006-Oct-20 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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