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259175 (2003 AJ3)
Classification: Main-belt Asteroid          SPK-ID: 2259175
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1541727476229542 4.6416e-08  
a 2.535109083082733 1.0916e-08 au
q 2.14426435021996 1.1819e-07 au
i 12.21627736373734 5.1303e-06 deg
node 134.4247825881262 1.5396e-05 deg
peri 327.9555126326613 1.9834e-05 deg
M 134.4339344328026 1.2672e-05 deg
tp 2458449.946139547356
(2018-Nov-27.44613955)
5.0516e-05 TDB
period 1474.32559047822
4.04
9.5225e-06
2.607e-08
d
yr
n .2441794419936972 1.5771e-09 deg/d
Q 2.925953815945506 1.2599e-08 au
  Orbit Determination Parameters
   # obs. used (total)      632  
   data-arc span      6435 days (17.62 yr)  
   first obs. used      2002-12-07  
   last obs. used      2020-07-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54503  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 23:11:54  

Additional Information
 Earth MOID = 1.17037 au 
 Jupiter MOID = 2.21542 au 
 T_jup = 3.401 
[ 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 16.2   n/a MPO427453  

259175 (2003 AJ3)          Discovered 2003-Jan-01 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

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