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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06869046424182274 5.9725e-08  
a 3.030236338822494 4.2717e-08 au
q 2.822087997946336 1.6897e-07 au
i 8.051141070149132 8.99e-06 deg
node 309.7115013419952 6.1233e-05 deg
peri 329.5789863833037 0.00010952 deg
M 43.403526932018 8.8222e-05 deg
tp 2458768.207225934633
(2019-Oct-11.70722593)
0.00047339 TDB
period 1926.695929446305
5.28
4.0741e-05
1.115e-07
d
yr
n .1868483731646524 3.951e-09 deg/d
Q 3.238384679698653 4.5652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6814 days (18.66 yr)  
   first obs. used      2002-02-21  
   last obs. used      2020-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44555  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:21:56  

Additional Information
 Earth MOID = 1.80916 au 
 Jupiter MOID = 1.92866 au 
 T_jup = 3.225 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457906.5 (2017-Jun-02.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06909739651435534 5.9982e-08  
q 2.820053296423914 1.7131e-07 au
tp 2458777.941889978624
(2019-Oct-21.44188998)
0.00046931 TDB
node 309.8265158040414 6.1365e-05 deg
peri 331.5216833543052 0.00010923 deg
i 8.04171695368264 8.9836e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6814 days (18.66 yr)  
   first obs. used      2002-02-21  
   last obs. used      2020-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44555  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:21:56  

Additional Information
 Jupiter MOID = 1.92866 au 
 T_jup = 3.225 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.597798624790724E-15 -1.00294799534669E-14 7.783551183369931E-12 -2.272903683722347E-14 1.272890433951923E-12 -8.035880194074768E-15
q -1.00294799534669E-14 2.934614199829041E-14 -2.925164056952524E-11 7.424160984023689E-14 -5.124691768005142E-12 3.037046339349467E-14
tp 7.783551183369931E-12 -2.925164056952524E-11 2.202496086532389E-7 -5.159270682542599E-11 4.24828329864308E-8 -1.238547263108182E-10
node -2.272903683722347E-14 7.424160984023689E-14 -5.159270682542599E-11 3.765622126966466E-9 -3.737544841818324E-9 3.756257893241399E-10
peri 1.272890433951923E-12 -5.124691768005142E-12 4.24828329864308E-8 -3.737544841818324E-9 1.193178059843694E-8 -3.959325602372595E-10
i -8.035880194074768E-15 3.037046339349467E-14 -1.238547263108182E-10 3.756257893241399E-10 -3.959325602372595E-10 8.070577290841588E-11

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

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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