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434224 (2003 SA191)
Classification: Main-belt Asteroid          SPK-ID: 2434224
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .172374341415203 1.0301e-07  
a 2.669739777636965 1.8448e-08 au
q 2.209545141716823 2.7719e-07 au
i 13.02044589824283 9.7146e-06 deg
node 188.2266813230063 2.3577e-05 deg
peri 185.804718014519 2.8851e-05 deg
M 293.4105608313014 1.7101e-05 deg
tp 2459295.216656600496
(2021-Mar-21.71665660)
7.7539e-05 TDB
period 1593.315662373858
4.36
1.6515e-05
4.522e-08
d
yr
n .2259439284389142 2.342e-09 deg/d
Q 3.129934413557107 2.1628e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      5728 days (15.68 yr)  
   first obs. used      2003-09-04  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61895  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:08:07  

Additional Information
 Earth MOID = 1.21035 au 
 Jupiter MOID = 2.33304 au 
 T_jup = 3.324 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO477034  

434224 (2003 SA191)          Discovered 2003-Sep-04 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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