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97402 (2000 AQ128)
Classification: Main-belt Asteroid          SPK-ID: 2097402
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1377273576296055 4.5555e-08  
a 3.18184420692901 2.9054e-08 au
q 2.74361721191961 1.5262e-07 au
i 4.346659835805958 4.6997e-06 deg
node 287.2389468235073 7.7878e-05 deg
peri 206.4188382208261 8.0688e-05 deg
M 207.4213357708921 2.0346e-05 deg
tp 2459879.134195846794
(2022-Oct-26.63419585)
0.00011998 TDB
period 2073.083495015306
5.68
2.8395e-05
7.774e-08
d
yr
n .1736543660038845 2.3785e-09 deg/d
Q 3.62007120193841 3.3056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      527  
   data-arc span      8888 days (24.33 yr)  
   first obs. used      1994-01-18  
   last obs. used      2018-05-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52806  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 15:46:38  

Additional Information
 Earth MOID = 1.75883 au 
 Jupiter MOID = 1.44653 au 
 T_jup = 3.180 
[ 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 14.7   n/a MPO453422  

97402 (2000 AQ128)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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