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JPL Small-Body Database Browser
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523818 (2010 SH13)
Classification: Amor [NEO, PHA]          SPK-ID: 2523818
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1369534428976598 6.4136e-07  
a 1.20597021808793 1.5198e-08 au
q 1.040808444688746 7.8575e-07 au
i 13.86137229050724 3.198e-05 deg
node 190.5966705907719 1.8843e-05 deg
peri 10.94792092433748 0.00036676 deg
M 263.3281257136434 0.00047198 deg
tp 2459130.397543812193
(2020-Oct-07.89754381)
0.00063469 TDB
period 483.7303105748229
1.32
9.1442e-06
2.504e-08
d
yr
n .7442163373475759 1.4068e-08 deg/d
Q 1.371131991487113 1.7279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      2965 days (8.12 yr)  
   first obs. used      2010-09-27  
   last obs. used      2018-11-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .62565  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Nov-10 06:29:08  

Additional Information
 Earth MOID = .043289 au 
 Jupiter MOID = 3.58479 au 
 T_jup = 5.241 
[ 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 21.2   n/a MPO473044  

523818 (2010 SH13)          Discovered 2010-Sep-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-10-30

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