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103489 (2000 AO232)
Classification: Main-belt Asteroid          SPK-ID: 2103489
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0677828785498278 4.2778e-08  
a 2.638696868850523 1.3767e-08 au
q 2.459838399459417 1.1619e-07 au
i 3.80945746689935 4.419e-06 deg
node 122.7311645147608 7.3016e-05 deg
peri 346.2745750906798 8.0759e-05 deg
M 330.187688117474 3.4289e-05 deg
tp 2459330.150989197926
(2021-Apr-25.65098920)
0.00014911 TDB
period 1565.606729701863
4.29
1.2252e-05
3.354e-08
d
yr
n .2299428031128574 1.7995e-09 deg/d
Q 2.817555338241629 1.47e-08 au
  Orbit Determination Parameters
   # obs. used (total)      576  
   data-arc span      7684 days (21.04 yr)  
   first obs. used      2000-01-04  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54245  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:34:46  

Additional Information
 Earth MOID = 1.47661 au 
 Jupiter MOID = 2.24578 au 
 T_jup = 3.390 
[ 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 MPO449624  

103489 (2000 AO232)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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