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

[ hide orbit diagram ]

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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2003557105923026 0.00080901  
a 1.274028360138697 0.0014665 au
q 1.018769502728362 0.00014222 au
i 7.545092068283288 0.028662 deg
node 282.0434490777304 0.011697 deg
peri 215.7153732793559 0.0066557 deg
M 339.9148907693523 0.031348 deg
tp 2453410.804800383491
(2005-Feb-09.30480038)
0.0049262 TDB
period 525.2512205389963
1.44
0.9069
0.002483
d
yr
n .6853863178662951 0.0011834 deg/d
Q 1.529287217549031 0.0017603 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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .59005  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 22:30:39  

Additional Information
 Earth MOID = .0568076 au 
 Jupiter MOID = 3.5099 au 
 T_jup = 5.045 
[ 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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