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233961 (2010 AA3)
Classification: Main-belt Asteroid          SPK-ID: 2233961
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0666967276981069 5.5349e-08  
a 2.733427925780474 2.4177e-08 au
q 2.551117227732293 1.5251e-07 au
i 15.02236509674298 5.3839e-06 deg
node 133.145525442698 2.4347e-05 deg
peri 307.04412592 5.6377e-05 deg
M 145.6816305117592 5.029e-05 deg
tp 2458332.521998330768
(2018-Aug-02.02199833)
0.00022906 TDB
period 1650.66851432249
4.52
2.19e-05
5.996e-08
d
yr
n .2180934553948043 2.8935e-09 deg/d
Q 2.915738623828656 2.5789e-08 au
  Orbit Determination Parameters
   # obs. used (total)      414  
   data-arc span      10310 days (28.23 yr)  
   first obs. used      1992-02-05  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59897  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 11:14:39  

Additional Information
 Earth MOID = 1.59342 au 
 Jupiter MOID = 2.23051 au 
 T_jup = 3.301 
[ 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 15.7   n/a MPO338669  

233961 (2010 AA3)          Discovered 2010-Jan-07 by Lowe, A. at Mayhill
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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