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(2000 AC229)
Classification: Outer Main-belt Asteroid          SPK-ID: 3029657
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5552252028353887 2.2167e-07  
a 4.140737770186083 9.2906e-08 au
q 1.84169580184636 8.8738e-07 au
i 52.56667471195984 3.164e-05 deg
node 112.6708252149729 1.2801e-05 deg
peri 358.4387919744071 0.00016856 deg
M 148.5178843129135 3.2466e-05 deg
tp 2457730.828790668537
(2016-Dec-08.32879067)
0.00031862 TDB
period 3077.620163214133
8.43
0.00010358
2.836e-07
d
yr
n .1169734992975974 3.9368e-09 deg/d
Q 6.439779738525806 1.4449e-07 au
  Orbit Determination Parameters
   # obs. used (total)      214  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      2000-01-08  
   last obs. used      2017-04-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50373  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-19 09:26:20  

Additional Information
 Earth MOID = .858451 au 
 Jupiter MOID = 1.28086 au 
 T_jup = 2.159 
[ 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 16.8   n/a MPO437941  

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