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(2005 AJ3)
Classification: Amor [NEO]          SPK-ID: 3265390
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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.


Orbital Elements at Epoch 2453381.5 (2005-Jan-11.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2003050633805132 0.00080875  
a 1.273935493812469 0.0014658 au
q 1.018759763981677 0.00014217 au
i 7.543178573131133 0.028654 deg
node 282.0442001748642 0.011694 deg
peri 215.715010841128 0.0066605 deg
M 339.9129074497399 0.031334 deg
tp 2453410.804489727500
(2005-Feb-09.30448973)		 0.0049312 TDB
period 525.1937917597432
1.44		 0.90646
0.002482		 d
yr
n .6854612633438871 0.0011831 deg/d
Q 1.529111223643261 0.0017594 au
   Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      9 days  
   first obs. used      2005-01-06  
   last obs. used      2005-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .59359  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:11:37  

Additional Information
 Earth MOID = .0567924 au 
 Jupiter MOID = 3.51006 au 
 T_jup = 5.046 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 23.2   n/a MPO74472  

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