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359496 (2010 OA118)
Classification: Main-belt Asteroid          SPK-ID: 2359496
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06869046242336975 6.2049e-08  
a 3.030236341743651 4.8988e-08 au
q 2.822088006177179 1.8418e-07 au
i 8.051141063583033 9.3936e-06 deg
node 309.7114910510876 6.5964e-05 deg
peri 329.5789967903199 0.00011281 deg
M 43.40352597922465 8.8519e-05 deg
tp 2458768.207230698023
(2019-Oct-11.70723070)
0.00047477 TDB
period 1926.695932232315
5.28
4.6722e-05
1.279e-07
d
yr
n .1868483728944689 4.531e-09 deg/d
Q 3.238384677310122 5.2353e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6787 days (18.58 yr)  
   first obs. used      2002-02-21  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47193  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 23:29:13  

Additional Information
 Earth MOID = 1.80916 au 
 Jupiter MOID = 1.92866 au 
 T_jup = 3.225 
[ 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 15.6   n/a MPO437518  

359496 (2010 OA118)          Discovered 2004-Aug-07 by CINEOS at Campo Imperatore
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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